100499648

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1301}}^1$

素因数の和:1401

約数の個数: 56

約数和(自身を含む): 214298784

約数和(自身を除く): 113799136

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 71, 136, 142, 272, 284, 544, 568, 1088, 1136, 1207, 1301, 2272, 2414, 2602, 4544, 4828, 5204, 9656, 10408, 19312, 20816, 22117, 38624, 41632, 44234, 77248, 83264, 88468, 92371, 176936, 184742, 353872, 369484, 707744, 738968, 1415488, 1477936, 1570307, 2955872, 3140614, 5911744, 6281228, 12562456, 25124912, 50249824, 100499648]

約数ペア:

[(1, 100499648), (2, 50249824), (4, 25124912), (8, 12562456), (16, 6281228), (17, 5911744), (32, 3140614), (34, 2955872), (64, 1570307), (68, 1477936), (71, 1415488), (136, 738968), (142, 707744), (272, 369484), (284, 353872), (544, 184742), (568, 176936), (1088, 92371), (1136, 88468), (1207, 83264), (1301, 77248), (2272, 44234), (2414, 41632), (2602, 38624), (4544, 22117), (4828, 20816), (5204, 19312), (9656, 10408)]