205463796

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{5209}}^1$

素因数の和:5408

約数の個数: 48

約数和(自身を含む): 507662400

約数和(自身を除く): 302198604

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 173, 228, 346, 519, 692, 1038, 2076, 3287, 5209, 6574, 9861, 10418, 13148, 15627, 19722, 20836, 31254, 39444, 62508, 98971, 197942, 296913, 395884, 593826, 901157, 1187652, 1802314, 2703471, 3604628, 5406942, 10813884, 17121983, 34243966, 51365949, 68487932, 102731898, 205463796]

約数ペア:

[(1, 205463796), (2, 102731898), (3, 68487932), (4, 51365949), (6, 34243966), (12, 17121983), (19, 10813884), (38, 5406942), (57, 3604628), (76, 2703471), (114, 1802314), (173, 1187652), (228, 901157), (346, 593826), (519, 395884), (692, 296913), (1038, 197942), (2076, 98971), (3287, 62508), (5209, 39444), (6574, 31254), (9861, 20836), (10418, 19722), (13148, 15627)]