181104304

素因数分解:

$2^4\times {\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:422

約数の個数: 60

約数和(自身を含む): 373045816

約数和(自身を除く): 191941512

約数列:

[1, 2, 4, 8, 16, 29, 43, 58, 86, 116, 172, 232, 313, 344, 464, 626, 688, 841, 1247, 1252, 1682, 2494, 2504, 3364, 4988, 5008, 6728, 9077, 9976, 13456, 13459, 18154, 19952, 26918, 36163, 36308, 53836, 72326, 72616, 107672, 144652, 145232, 215344, 263233, 289304, 390311, 526466, 578608, 780622, 1052932, 1561244, 2105864, 3122488, 4211728, 6244976, 11319019, 22638038, 45276076, 90552152, 181104304]

約数ペア:

[(1, 181104304), (2, 90552152), (4, 45276076), (8, 22638038), (16, 11319019), (29, 6244976), (43, 4211728), (58, 3122488), (86, 2105864), (116, 1561244), (172, 1052932), (232, 780622), (313, 578608), (344, 526466), (464, 390311), (626, 289304), (688, 263233), (841, 215344), (1247, 145232), (1252, 144652), (1682, 107672), (2494, 72616), (2504, 72326), (3364, 53836), (4988, 36308), (5008, 36163), (6728, 26918), (9077, 19952), (9976, 18154), (13456, 13459)]