210112864

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 464679936

約数和(自身を除く): 254567072

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 97, 104, 127, 164, 194, 208, 254, 328, 388, 416, 508, 533, 656, 776, 1016, 1066, 1261, 1312, 1552, 1651, 2032, 2132, 2522, 3104, 3302, 3977, 4064, 4264, 5044, 5207, 6604, 7954, 8528, 10088, 10414, 12319, 13208, 15908, 17056, 20176, 20828, 24638, 26416, 31816, 40352, 41656, 49276, 51701, 52832, 63632, 67691, 83312, 98552, 103402, 127264, 135382, 160147, 166624, 197104, 206804, 270764, 320294, 394208, 413608, 505079, 541528, 640588, 827216, 1010158, 1083056, 1281176, 1654432, 2020316, 2166112, 2562352, 4040632, 5124704, 6566027, 8081264, 13132054, 16162528, 26264108, 52528216, 105056432, 210112864]

約数ペア:

[(1, 210112864), (2, 105056432), (4, 52528216), (8, 26264108), (13, 16162528), (16, 13132054), (26, 8081264), (32, 6566027), (41, 5124704), (52, 4040632), (82, 2562352), (97, 2166112), (104, 2020316), (127, 1654432), (164, 1281176), (194, 1083056), (208, 1010158), (254, 827216), (328, 640588), (388, 541528), (416, 505079), (508, 413608), (533, 394208), (656, 320294), (776, 270764), (1016, 206804), (1066, 197104), (1261, 166624), (1312, 160147), (1552, 135382), (1651, 127264), (2032, 103402), (2132, 98552), (2522, 83312), (3104, 67691), (3302, 63632), (3977, 52832), (4064, 51701), (4264, 49276), (5044, 41656), (5207, 40352), (6604, 31816), (7954, 26416), (8528, 24638), (10088, 20828), (10414, 20176), (12319, 17056), (13208, 15908)]