228522668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2267}}^1$

素因数の和:2390

約数の個数: 48

約数和(自身を含む): 457228800

約数和(自身を除く): 228706132

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 79, 116, 158, 316, 319, 638, 869, 1276, 1738, 2267, 2291, 3476, 4534, 4582, 9068, 9164, 24937, 25201, 49874, 50402, 65743, 99748, 100804, 131486, 179093, 262972, 358186, 716372, 723173, 1446346, 1970023, 2892692, 3940046, 5193697, 7880092, 10387394, 20774788, 57130667, 114261334, 228522668]

約数ペア:

[(1, 228522668), (2, 114261334), (4, 57130667), (11, 20774788), (22, 10387394), (29, 7880092), (44, 5193697), (58, 3940046), (79, 2892692), (116, 1970023), (158, 1446346), (316, 723173), (319, 716372), (638, 358186), (869, 262972), (1276, 179093), (1738, 131486), (2267, 100804), (2291, 99748), (3476, 65743), (4534, 50402), (4582, 49874), (9068, 25201), (9164, 24937)]