201401817544

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{653}}^1\times {\mathrm{6871}}^1$

素因数の和:7742

約数の個数: 64

約数和(自身を含む): 392620999680

約数和(自身を除く): 191219182136

約数列:

[1, 2, 4, 8, 31, 62, 124, 181, 248, 362, 653, 724, 1306, 1448, 2612, 5224, 5611, 6871, 11222, 13742, 20243, 22444, 27484, 40486, 44888, 54968, 80972, 118193, 161944, 213001, 236386, 426002, 472772, 852004, 945544, 1243651, 1704008, 2487302, 3663983, 4486763, 4974604, 7327966, 8973526, 9949208, 14655932, 17947052, 29311864, 35894104, 38553181, 77106362, 139089653, 154212724, 278179306, 308425448, 556358612, 812104103, 1112717224, 1624208206, 3248416412, 6496832824, 25175227193, 50350454386, 100700908772, 201401817544]

約数ペア:

[(1, 201401817544), (2, 100700908772), (4, 50350454386), (8, 25175227193), (31, 6496832824), (62, 3248416412), (124, 1624208206), (181, 1112717224), (248, 812104103), (362, 556358612), (653, 308425448), (724, 278179306), (1306, 154212724), (1448, 139089653), (2612, 77106362), (5224, 38553181), (5611, 35894104), (6871, 29311864), (11222, 17947052), (13742, 14655932), (20243, 9949208), (22444, 8973526), (27484, 7327966), (40486, 4974604), (44888, 4486763), (54968, 3663983), (80972, 2487302), (118193, 1704008), (161944, 1243651), (213001, 945544), (236386, 852004), (426002, 472772)]