208663063560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1357423}}^1$

素因数の和:1357508

約数の個数: 192

約数和(自身を含む): 787740295680

約数和(自身を除く): 579077232120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 61, 63, 70, 72, 84, 90, 105, 120, 122, 126, 140, 168, 180, 183, 210, 244, 252, 280, 305, 315, 360, 366, 420, 427, 488, 504, 549, 610, 630, 732, 840, 854, 915, 1098, 1220, 1260, 1281, 1464, 1708, 1830, 2135, 2196, 2440, 2520, 2562, 2745, 3416, 3660, 3843, 4270, 4392, 5124, 5490, 6405, 7320, 7686, 8540, 10248, 10980, 12810, 15372, 17080, 19215, 21960, 25620, 30744, 38430, 51240, 76860, 153720, 1357423, 2714846, 4072269, 5429692, 6787115, 8144538, 9501961, 10859384, 12216807, 13574230, 16289076, 19003922, 20361345, 24433614, 27148460, 28505883, 32578152, 38007844, 40722690, 47509805, 48867228, 54296920, 57011766, 61084035, 76015688, 81445380, 82802803, 85517649, 95019610, 97734456, 114023532, 122168070, 142529415, 162890760, 165605606, 171035298, 190039220, 228047064, 244336140, 248408409, 285058830, 331211212, 342070596, 380078440, 414014015, 427588245, 488672280, 496816818, 570117660, 579619621, 662422424, 684141192, 745225227, 828028030, 855176490, 993633636, 1140235320, 1159239242, 1242042045, 1490450454, 1656056060, 1710352980, 1738858863, 1987267272, 2318478484, 2484084090, 2898098105, 2980900908, 3312112120, 3420705960, 3477717726, 3726126135, 4636956968, 4968168180, 5216576589, 5796196210, 5961801816, 6955435452, 7452252270, 8694294315, 9936336360, 10433153178, 11592392420, 13910870904, 14904504540, 17388588630, 20866306356, 23184784840, 26082882945, 29809009080, 34777177260, 41732612712, 52165765890, 69554354520, 104331531780, 208663063560]

約数ペア:

[(1, 208663063560), (2, 104331531780), (3, 69554354520), (4, 52165765890), (5, 41732612712), (6, 34777177260), (7, 29809009080), (8, 26082882945), (9, 23184784840), (10, 20866306356), (12, 17388588630), (14, 14904504540), (15, 13910870904), (18, 11592392420), (20, 10433153178), (21, 9936336360), (24, 8694294315), (28, 7452252270), (30, 6955435452), (35, 5961801816), (36, 5796196210), (40, 5216576589), (42, 4968168180), (45, 4636956968), (56, 3726126135), (60, 3477717726), (61, 3420705960), (63, 3312112120), (70, 2980900908), (72, 2898098105), (84, 2484084090), (90, 2318478484), (105, 1987267272), (120, 1738858863), (122, 1710352980), (126, 1656056060), (140, 1490450454), (168, 1242042045), (180, 1159239242), (183, 1140235320), (210, 993633636), (244, 855176490), (252, 828028030), (280, 745225227), (305, 684141192), (315, 662422424), (360, 579619621), (366, 570117660), (420, 496816818), (427, 488672280), (488, 427588245), (504, 414014015), (549, 380078440), (610, 342070596), (630, 331211212), (732, 285058830), (840, 248408409), (854, 244336140), (915, 228047064), (1098, 190039220), (1220, 171035298), (1260, 165605606), (1281, 162890760), (1464, 142529415), (1708, 122168070), (1830, 114023532), (2135, 97734456), (2196, 95019610), (2440, 85517649), (2520, 82802803), (2562, 81445380), (2745, 76015688), (3416, 61084035), (3660, 57011766), (3843, 54296920), (4270, 48867228), (4392, 47509805), (5124, 40722690), (5490, 38007844), (6405, 32578152), (7320, 28505883), (7686, 27148460), (8540, 24433614), (10248, 20361345), (10980, 19003922), (12810, 16289076), (15372, 13574230), (17080, 12216807), (19215, 10859384), (21960, 9501961), (25620, 8144538), (30744, 6787115), (38430, 5429692), (51240, 4072269), (76860, 2714846), (153720, 1357423)]