141704224

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{677}}^1$

素因数の和:929

約数の個数: 48

約数和(自身を含む): 289771776

約数和(自身を除く): 148067552

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 211, 248, 422, 496, 677, 844, 992, 1354, 1688, 2708, 3376, 5416, 6541, 6752, 10832, 13082, 20987, 21664, 26164, 41974, 52328, 83948, 104656, 142847, 167896, 209312, 285694, 335792, 571388, 671584, 1142776, 2285552, 4428257, 4571104, 8856514, 17713028, 35426056, 70852112, 141704224]

約数ペア:

[(1, 141704224), (2, 70852112), (4, 35426056), (8, 17713028), (16, 8856514), (31, 4571104), (32, 4428257), (62, 2285552), (124, 1142776), (211, 671584), (248, 571388), (422, 335792), (496, 285694), (677, 209312), (844, 167896), (992, 142847), (1354, 104656), (1688, 83948), (2708, 52328), (3376, 41974), (5416, 26164), (6541, 21664), (6752, 20987), (10832, 13082)]