103888688

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{4871}}^1$

素因数の和:4953

約数の個数: 40

約数和(自身を含む): 212653056

約数和(自身を除く): 108764368

約数列:

[1, 2, 4, 8, 16, 31, 43, 62, 86, 124, 172, 248, 344, 496, 688, 1333, 2666, 4871, 5332, 9742, 10664, 19484, 21328, 38968, 77936, 151001, 209453, 302002, 418906, 604004, 837812, 1208008, 1675624, 2416016, 3351248, 6493043, 12986086, 25972172, 51944344, 103888688]

約数ペア:

[(1, 103888688), (2, 51944344), (4, 25972172), (8, 12986086), (16, 6493043), (31, 3351248), (43, 2416016), (62, 1675624), (86, 1208008), (124, 837812), (172, 604004), (248, 418906), (344, 302002), (496, 209453), (688, 151001), (1333, 77936), (2666, 38968), (4871, 21328), (5332, 19484), (9742, 10664)]