187338704

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{683}}^1$

素因数の和:808

約数の個数: 80

約数和(自身を含む): 434257920

約数和(自身を除く): 246919216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 79, 112, 124, 158, 217, 248, 316, 434, 496, 553, 632, 683, 868, 1106, 1264, 1366, 1736, 2212, 2449, 2732, 3472, 4424, 4781, 4898, 5464, 8848, 9562, 9796, 10928, 17143, 19124, 19592, 21173, 34286, 38248, 39184, 42346, 53957, 68572, 76496, 84692, 107914, 137144, 148211, 169384, 215828, 274288, 296422, 338768, 377699, 431656, 592844, 755398, 863312, 1185688, 1510796, 1672667, 2371376, 3021592, 3345334, 6043184, 6690668, 11708669, 13381336, 23417338, 26762672, 46834676, 93669352, 187338704]

約数ペア:

[(1, 187338704), (2, 93669352), (4, 46834676), (7, 26762672), (8, 23417338), (14, 13381336), (16, 11708669), (28, 6690668), (31, 6043184), (56, 3345334), (62, 3021592), (79, 2371376), (112, 1672667), (124, 1510796), (158, 1185688), (217, 863312), (248, 755398), (316, 592844), (434, 431656), (496, 377699), (553, 338768), (632, 296422), (683, 274288), (868, 215828), (1106, 169384), (1264, 148211), (1366, 137144), (1736, 107914), (2212, 84692), (2449, 76496), (2732, 68572), (3472, 53957), (4424, 42346), (4781, 39184), (4898, 38248), (5464, 34286), (8848, 21173), (9562, 19592), (9796, 19124), (10928, 17143)]