203424780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6361}}^1$

素因数の和:6427

約数の個数: 96

約数和(自身を含む): 628463808

約数和(自身を除く): 425039028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 60, 65, 78, 82, 123, 130, 156, 164, 195, 205, 246, 260, 390, 410, 492, 533, 615, 780, 820, 1066, 1230, 1599, 2132, 2460, 2665, 3198, 5330, 6361, 6396, 7995, 10660, 12722, 15990, 19083, 25444, 31805, 31980, 38166, 63610, 76332, 82693, 95415, 127220, 165386, 190830, 248079, 260801, 330772, 381660, 413465, 496158, 521602, 782403, 826930, 992316, 1043204, 1240395, 1304005, 1564806, 1653860, 2480790, 2608010, 3129612, 3390413, 3912015, 4961580, 5216020, 6780826, 7824030, 10171239, 13561652, 15648060, 16952065, 20342478, 33904130, 40684956, 50856195, 67808260, 101712390, 203424780]

約数ペア:

[(1, 203424780), (2, 101712390), (3, 67808260), (4, 50856195), (5, 40684956), (6, 33904130), (10, 20342478), (12, 16952065), (13, 15648060), (15, 13561652), (20, 10171239), (26, 7824030), (30, 6780826), (39, 5216020), (41, 4961580), (52, 3912015), (60, 3390413), (65, 3129612), (78, 2608010), (82, 2480790), (123, 1653860), (130, 1564806), (156, 1304005), (164, 1240395), (195, 1043204), (205, 992316), (246, 826930), (260, 782403), (390, 521602), (410, 496158), (492, 413465), (533, 381660), (615, 330772), (780, 260801), (820, 248079), (1066, 190830), (1230, 165386), (1599, 127220), (2132, 95415), (2460, 82693), (2665, 76332), (3198, 63610), (5330, 38166), (6361, 31980), (6396, 31805), (7995, 25444), (10660, 19083), (12722, 15990)]