201341140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 579156480

約数和(自身を除く): 377815340

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 89, 91, 110, 113, 130, 140, 143, 154, 178, 182, 220, 226, 260, 286, 308, 356, 364, 385, 445, 452, 455, 565, 572, 623, 715, 770, 791, 890, 910, 979, 1001, 1130, 1157, 1243, 1246, 1430, 1469, 1540, 1582, 1780, 1820, 1958, 2002, 2260, 2314, 2486, 2492, 2860, 2938, 3115, 3164, 3916, 3955, 4004, 4628, 4895, 4972, 5005, 5785, 5876, 6215, 6230, 6853, 7345, 7910, 8099, 8701, 9790, 10010, 10057, 10283, 11570, 12430, 12460, 12727, 13706, 14690, 15820, 16159, 16198, 17402, 19580, 20020, 20114, 20566, 23140, 24860, 25454, 27412, 29380, 32318, 32396, 34265, 34804, 40228, 40495, 41132, 43505, 50285, 50908, 51415, 63635, 64636, 68530, 70399, 80795, 80990, 87010, 89089, 100570, 102830, 110627, 113113, 127270, 130741, 137060, 140798, 161590, 161980, 174020, 178178, 201140, 205660, 221254, 226226, 254540, 261482, 281596, 323180, 351995, 356356, 442508, 445445, 452452, 522964, 553135, 565565, 653705, 703990, 774389, 890890, 915187, 1106270, 1131130, 1307410, 1407980, 1438151, 1548778, 1781780, 1830374, 2212540, 2262260, 2614820, 2876302, 3097556, 3660748, 3871945, 4575935, 5752604, 7190755, 7743890, 9151870, 10067057, 14381510, 15487780, 18303740, 20134114, 28763020, 40268228, 50335285, 100670570, 201341140]

約数ペア:

[(1, 201341140), (2, 100670570), (4, 50335285), (5, 40268228), (7, 28763020), (10, 20134114), (11, 18303740), (13, 15487780), (14, 14381510), (20, 10067057), (22, 9151870), (26, 7743890), (28, 7190755), (35, 5752604), (44, 4575935), (52, 3871945), (55, 3660748), (65, 3097556), (70, 2876302), (77, 2614820), (89, 2262260), (91, 2212540), (110, 1830374), (113, 1781780), (130, 1548778), (140, 1438151), (143, 1407980), (154, 1307410), (178, 1131130), (182, 1106270), (220, 915187), (226, 890890), (260, 774389), (286, 703990), (308, 653705), (356, 565565), (364, 553135), (385, 522964), (445, 452452), (452, 445445), (455, 442508), (565, 356356), (572, 351995), (623, 323180), (715, 281596), (770, 261482), (791, 254540), (890, 226226), (910, 221254), (979, 205660), (1001, 201140), (1130, 178178), (1157, 174020), (1243, 161980), (1246, 161590), (1430, 140798), (1469, 137060), (1540, 130741), (1582, 127270), (1780, 113113), (1820, 110627), (1958, 102830), (2002, 100570), (2260, 89089), (2314, 87010), (2486, 80990), (2492, 80795), (2860, 70399), (2938, 68530), (3115, 64636), (3164, 63635), (3916, 51415), (3955, 50908), (4004, 50285), (4628, 43505), (4895, 41132), (4972, 40495), (5005, 40228), (5785, 34804), (5876, 34265), (6215, 32396), (6230, 32318), (6853, 29380), (7345, 27412), (7910, 25454), (8099, 24860), (8701, 23140), (9790, 20566), (10010, 20114), (10057, 20020), (10283, 19580), (11570, 17402), (12430, 16198), (12460, 16159), (12727, 15820), (13706, 14690)]