223544504

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{5147}}^1$

素因数の和:5303

約数の個数: 32

約数和(自身を含む): 430887600

約数和(自身を除く): 207343096

約数列:

[1, 2, 4, 8, 61, 89, 122, 178, 244, 356, 488, 712, 5147, 5429, 10294, 10858, 20588, 21716, 41176, 43432, 313967, 458083, 627934, 916166, 1255868, 1832332, 2511736, 3664664, 27943063, 55886126, 111772252, 223544504]

約数ペア:

[(1, 223544504), (2, 111772252), (4, 55886126), (8, 27943063), (61, 3664664), (89, 2511736), (122, 1832332), (178, 1255868), (244, 916166), (356, 627934), (488, 458083), (712, 313967), (5147, 43432), (5429, 41176), (10294, 21716), (10858, 20588)]