9730204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 19918080

約数和(自身を除く): 10187876

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 103, 113, 206, 209, 226, 412, 418, 452, 836, 1133, 1243, 1957, 2147, 2266, 2486, 3914, 4294, 4532, 4972, 7828, 8588, 11639, 21527, 23278, 23617, 43054, 46556, 47234, 86108, 94468, 128029, 221141, 256058, 442282, 512116, 884564, 2432551, 4865102, 9730204]

約数ペア:

[(1, 9730204), (2, 4865102), (4, 2432551), (11, 884564), (19, 512116), (22, 442282), (38, 256058), (44, 221141), (76, 128029), (103, 94468), (113, 86108), (206, 47234), (209, 46556), (226, 43054), (412, 23617), (418, 23278), (452, 21527), (836, 11639), (1133, 8588), (1243, 7828), (1957, 4972), (2147, 4532), (2266, 4294), (2486, 3914)]