201345424

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{269}}^1$

素因数の和:488

約数の個数: 80

約数和(自身を含む): 461220480

約数和(自身を除く): 259875056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 163, 164, 269, 287, 326, 328, 538, 574, 652, 656, 1076, 1141, 1148, 1304, 1883, 2152, 2282, 2296, 2608, 3766, 4304, 4564, 4592, 6683, 7532, 9128, 11029, 13366, 15064, 18256, 22058, 26732, 30128, 43847, 44116, 46781, 53464, 77203, 87694, 88232, 93562, 106928, 154406, 175388, 176464, 187124, 306929, 308812, 350776, 374248, 613858, 617624, 701552, 748496, 1227716, 1235248, 1797727, 2455432, 3595454, 4910864, 7190908, 12584089, 14381816, 25168178, 28763632, 50336356, 100672712, 201345424]

約数ペア:

[(1, 201345424), (2, 100672712), (4, 50336356), (7, 28763632), (8, 25168178), (14, 14381816), (16, 12584089), (28, 7190908), (41, 4910864), (56, 3595454), (82, 2455432), (112, 1797727), (163, 1235248), (164, 1227716), (269, 748496), (287, 701552), (326, 617624), (328, 613858), (538, 374248), (574, 350776), (652, 308812), (656, 306929), (1076, 187124), (1141, 176464), (1148, 175388), (1304, 154406), (1883, 106928), (2152, 93562), (2282, 88232), (2296, 87694), (2608, 77203), (3766, 53464), (4304, 46781), (4564, 44116), (4592, 43847), (6683, 30128), (7532, 26732), (9128, 22058), (11029, 18256), (13366, 15064)]