100873528

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:476

約数の個数: 64

約数和(自身を含む): 223407360

約数和(自身を除く): 122533832

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 163, 172, 257, 301, 326, 344, 514, 602, 652, 1028, 1141, 1204, 1304, 1799, 2056, 2282, 2408, 3598, 4564, 7009, 7196, 9128, 11051, 14018, 14392, 22102, 28036, 41891, 44204, 49063, 56072, 77357, 83782, 88408, 98126, 154714, 167564, 196252, 293237, 309428, 335128, 392504, 586474, 618856, 1172948, 1801313, 2345896, 3602626, 7205252, 12609191, 14410504, 25218382, 50436764, 100873528]

約数ペア:

[(1, 100873528), (2, 50436764), (4, 25218382), (7, 14410504), (8, 12609191), (14, 7205252), (28, 3602626), (43, 2345896), (56, 1801313), (86, 1172948), (163, 618856), (172, 586474), (257, 392504), (301, 335128), (326, 309428), (344, 293237), (514, 196252), (602, 167564), (652, 154714), (1028, 98126), (1141, 88408), (1204, 83782), (1304, 77357), (1799, 56072), (2056, 49063), (2282, 44204), (2408, 41891), (3598, 28036), (4564, 22102), (7009, 14392), (7196, 14018), (9128, 11051)]