100802218864

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{155371}}^1$

素因数の和:155486

約数の個数: 80

約数和(自身を含む): 213622827264

約数和(自身を除く): 112820608400

約数列:

[1, 2, 4, 8, 16, 23, 41, 43, 46, 82, 86, 92, 164, 172, 184, 328, 344, 368, 656, 688, 943, 989, 1763, 1886, 1978, 3526, 3772, 3956, 7052, 7544, 7912, 14104, 15088, 15824, 28208, 40549, 81098, 155371, 162196, 310742, 324392, 621484, 648784, 1242968, 2485936, 3573533, 6370211, 6680953, 7147066, 12740422, 13361906, 14294132, 25480844, 26723812, 28588264, 50961688, 53447624, 57176528, 101923376, 106895248, 146514853, 153661919, 273919073, 293029706, 307323838, 547838146, 586059412, 614647676, 1095676292, 1172118824, 1229295352, 2191352584, 2344237648, 2458590704, 4382705168, 6300138679, 12600277358, 25200554716, 50401109432, 100802218864]

約数ペア:

[(1, 100802218864), (2, 50401109432), (4, 25200554716), (8, 12600277358), (16, 6300138679), (23, 4382705168), (41, 2458590704), (43, 2344237648), (46, 2191352584), (82, 1229295352), (86, 1172118824), (92, 1095676292), (164, 614647676), (172, 586059412), (184, 547838146), (328, 307323838), (344, 293029706), (368, 273919073), (656, 153661919), (688, 146514853), (943, 106895248), (989, 101923376), (1763, 57176528), (1886, 53447624), (1978, 50961688), (3526, 28588264), (3772, 26723812), (3956, 25480844), (7052, 14294132), (7544, 13361906), (7912, 12740422), (14104, 7147066), (15088, 6680953), (15824, 6370211), (28208, 3573533), (40549, 2485936), (81098, 1242968), (155371, 648784), (162196, 621484), (310742, 324392)]