205289904

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{185951}}^1$

素因数の和:185985

約数の個数: 40

約数和(自身を含む): 553393152

約数和(自身を除く): 348103248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 185951, 371902, 557853, 743804, 1115706, 1487608, 2231412, 2975216, 4276873, 4462824, 8553746, 8925648, 12830619, 17107492, 25661238, 34214984, 51322476, 68429968, 102644952, 205289904]

約数ペア:

[(1, 205289904), (2, 102644952), (3, 68429968), (4, 51322476), (6, 34214984), (8, 25661238), (12, 17107492), (16, 12830619), (23, 8925648), (24, 8553746), (46, 4462824), (48, 4276873), (69, 2975216), (92, 2231412), (138, 1487608), (184, 1115706), (276, 743804), (368, 557853), (552, 371902), (1104, 185951)]