201251848

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1181}}^1$

素因数の和:1390

約数の個数: 64

約数和(自身を含む): 459561600

約数和(自身を除く): 258309752

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 179, 238, 358, 476, 716, 952, 1181, 1253, 1432, 2362, 2506, 3043, 4724, 5012, 6086, 8267, 9448, 10024, 12172, 16534, 20077, 21301, 24344, 33068, 40154, 42602, 66136, 80308, 85204, 140539, 160616, 170408, 211399, 281078, 422798, 562156, 845596, 1124312, 1479793, 1691192, 2959586, 3593783, 5919172, 7187566, 11838344, 14375132, 25156481, 28750264, 50312962, 100625924, 201251848]

約数ペア:

[(1, 201251848), (2, 100625924), (4, 50312962), (7, 28750264), (8, 25156481), (14, 14375132), (17, 11838344), (28, 7187566), (34, 5919172), (56, 3593783), (68, 2959586), (119, 1691192), (136, 1479793), (179, 1124312), (238, 845596), (358, 562156), (476, 422798), (716, 281078), (952, 211399), (1181, 170408), (1253, 160616), (1432, 140539), (2362, 85204), (2506, 80308), (3043, 66136), (4724, 42602), (5012, 40154), (6086, 33068), (8267, 24344), (9448, 21301), (10024, 20077), (12172, 16534)]