193144432

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{859}}^1$

素因数の和:950

約数の個数: 80

約数和(自身を含む): 429972480

約数和(自身を除く): 236828048

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 47, 52, 92, 94, 104, 184, 188, 208, 299, 368, 376, 598, 611, 752, 859, 1081, 1196, 1222, 1718, 2162, 2392, 2444, 3436, 4324, 4784, 4888, 6872, 8648, 9776, 11167, 13744, 14053, 17296, 19757, 22334, 28106, 39514, 40373, 44668, 56212, 79028, 80746, 89336, 112424, 158056, 161492, 178672, 224848, 256841, 316112, 322984, 513682, 524849, 645968, 928579, 1027364, 1049698, 1857158, 2054728, 2099396, 3714316, 4109456, 4198792, 7428632, 8397584, 12071527, 14857264, 24143054, 48286108, 96572216, 193144432]

約数ペア:

[(1, 193144432), (2, 96572216), (4, 48286108), (8, 24143054), (13, 14857264), (16, 12071527), (23, 8397584), (26, 7428632), (46, 4198792), (47, 4109456), (52, 3714316), (92, 2099396), (94, 2054728), (104, 1857158), (184, 1049698), (188, 1027364), (208, 928579), (299, 645968), (368, 524849), (376, 513682), (598, 322984), (611, 316112), (752, 256841), (859, 224848), (1081, 178672), (1196, 161492), (1222, 158056), (1718, 112424), (2162, 89336), (2392, 80746), (2444, 79028), (3436, 56212), (4324, 44668), (4784, 40373), (4888, 39514), (6872, 28106), (8648, 22334), (9776, 19757), (11167, 17296), (13744, 14053)]