102514828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1303}}^1$

素因数の和:1426

約数の個数: 48

約数和(自身を含む): 207023040

約数和(自身を除く): 104508212

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 89, 178, 221, 356, 442, 884, 1157, 1303, 1513, 2314, 2606, 3026, 4628, 5212, 6052, 16939, 19669, 22151, 33878, 39338, 44302, 67756, 78676, 88604, 115967, 231934, 287963, 463868, 575926, 1151852, 1507571, 1971439, 3015142, 3942878, 6030284, 7885756, 25628707, 51257414, 102514828]

約数ペア:

[(1, 102514828), (2, 51257414), (4, 25628707), (13, 7885756), (17, 6030284), (26, 3942878), (34, 3015142), (52, 1971439), (68, 1507571), (89, 1151852), (178, 575926), (221, 463868), (356, 287963), (442, 231934), (884, 115967), (1157, 88604), (1303, 78676), (1513, 67756), (2314, 44302), (2606, 39338), (3026, 33878), (4628, 22151), (5212, 19669), (6052, 16939)]