220192056

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{436889}}^1$

素因数の和:436908

約数の個数: 48

約数和(自身を含む): 681548400

約数和(自身を除く): 461356344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 436889, 873778, 1310667, 1747556, 2621334, 3058223, 3495112, 3932001, 5242668, 6116446, 7864002, 9174669, 10485336, 12232892, 15728004, 18349338, 24465784, 27524007, 31456008, 36698676, 55048014, 73397352, 110096028, 220192056]

約数ペア:

[(1, 220192056), (2, 110096028), (3, 73397352), (4, 55048014), (6, 36698676), (7, 31456008), (8, 27524007), (9, 24465784), (12, 18349338), (14, 15728004), (18, 12232892), (21, 10485336), (24, 9174669), (28, 7864002), (36, 6116446), (42, 5242668), (56, 3932001), (63, 3495112), (72, 3058223), (84, 2621334), (126, 1747556), (168, 1310667), (252, 873778), (504, 436889)]