226052190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3943}}^1$

素因数の和:3983

約数の個数: 144

約数和(自身を含む): 736471008

約数和(自身を除く): 510418818

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 182, 195, 210, 234, 245, 273, 294, 315, 390, 441, 455, 490, 546, 585, 630, 637, 735, 819, 882, 910, 1170, 1274, 1365, 1470, 1638, 1911, 2205, 2730, 3185, 3822, 3943, 4095, 4410, 5733, 6370, 7886, 8190, 9555, 11466, 11829, 19110, 19715, 23658, 27601, 28665, 35487, 39430, 51259, 55202, 57330, 59145, 70974, 82803, 102518, 118290, 138005, 153777, 165606, 177435, 193207, 248409, 256295, 276010, 307554, 354870, 358813, 386414, 414015, 461331, 496818, 512590, 579621, 717626, 768885, 828030, 922662, 966035, 1076439, 1159242, 1242045, 1537770, 1738863, 1794065, 1932070, 2152878, 2306655, 2484090, 2511691, 2898105, 3229317, 3477726, 3588130, 4613310, 5023382, 5382195, 5796210, 6458634, 7535073, 8694315, 10764390, 12558455, 15070146, 16146585, 17388630, 22605219, 25116910, 32293170, 37675365, 45210438, 75350730, 113026095, 226052190]

約数ペア:

[(1, 226052190), (2, 113026095), (3, 75350730), (5, 45210438), (6, 37675365), (7, 32293170), (9, 25116910), (10, 22605219), (13, 17388630), (14, 16146585), (15, 15070146), (18, 12558455), (21, 10764390), (26, 8694315), (30, 7535073), (35, 6458634), (39, 5796210), (42, 5382195), (45, 5023382), (49, 4613310), (63, 3588130), (65, 3477726), (70, 3229317), (78, 2898105), (90, 2511691), (91, 2484090), (98, 2306655), (105, 2152878), (117, 1932070), (126, 1794065), (130, 1738863), (147, 1537770), (182, 1242045), (195, 1159242), (210, 1076439), (234, 966035), (245, 922662), (273, 828030), (294, 768885), (315, 717626), (390, 579621), (441, 512590), (455, 496818), (490, 461331), (546, 414015), (585, 386414), (630, 358813), (637, 354870), (735, 307554), (819, 276010), (882, 256295), (910, 248409), (1170, 193207), (1274, 177435), (1365, 165606), (1470, 153777), (1638, 138005), (1911, 118290), (2205, 102518), (2730, 82803), (3185, 70974), (3822, 59145), (3943, 57330), (4095, 55202), (4410, 51259), (5733, 39430), (6370, 35487), (7886, 28665), (8190, 27601), (9555, 23658), (11466, 19715), (11829, 19110)]