103618928

素因数分解:

$2^4\times 7^3\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:347

約数の個数: 80

約数和(自身を含む): 238080000

約数和(自身を除く): 134461072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 79, 98, 112, 158, 196, 239, 316, 343, 392, 478, 553, 632, 686, 784, 956, 1106, 1264, 1372, 1673, 1912, 2212, 2744, 3346, 3824, 3871, 4424, 5488, 6692, 7742, 8848, 11711, 13384, 15484, 18881, 23422, 26768, 27097, 30968, 37762, 46844, 54194, 61936, 75524, 81977, 93688, 108388, 132167, 151048, 163954, 187376, 216776, 264334, 302096, 327908, 433552, 528668, 655816, 925169, 1057336, 1311632, 1850338, 2114672, 3700676, 6476183, 7401352, 12952366, 14802704, 25904732, 51809464, 103618928]

約数ペア:

[(1, 103618928), (2, 51809464), (4, 25904732), (7, 14802704), (8, 12952366), (14, 7401352), (16, 6476183), (28, 3700676), (49, 2114672), (56, 1850338), (79, 1311632), (98, 1057336), (112, 925169), (158, 655816), (196, 528668), (239, 433552), (316, 327908), (343, 302096), (392, 264334), (478, 216776), (553, 187376), (632, 163954), (686, 151048), (784, 132167), (956, 108388), (1106, 93688), (1264, 81977), (1372, 75524), (1673, 61936), (1912, 54194), (2212, 46844), (2744, 37762), (3346, 30968), (3824, 27097), (3871, 26768), (4424, 23422), (5488, 18881), (6692, 15484), (7742, 13384), (8848, 11711)]