226173612

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{1993}}^1$

素因数の和:2207

約数の個数: 72

約数和(自身を含む): 617390256

約数和(自身を除く): 391216644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 193, 196, 294, 386, 579, 588, 772, 1158, 1351, 1993, 2316, 2702, 3986, 4053, 5404, 5979, 7972, 8106, 9457, 11958, 13951, 16212, 18914, 23916, 27902, 28371, 37828, 41853, 55804, 56742, 83706, 97657, 113484, 167412, 195314, 292971, 384649, 390628, 585942, 769298, 1153947, 1171884, 1538596, 2307894, 2692543, 4615788, 5385086, 8077629, 10770172, 16155258, 18847801, 32310516, 37695602, 56543403, 75391204, 113086806, 226173612]

約数ペア:

[(1, 226173612), (2, 113086806), (3, 75391204), (4, 56543403), (6, 37695602), (7, 32310516), (12, 18847801), (14, 16155258), (21, 10770172), (28, 8077629), (42, 5385086), (49, 4615788), (84, 2692543), (98, 2307894), (147, 1538596), (193, 1171884), (196, 1153947), (294, 769298), (386, 585942), (579, 390628), (588, 384649), (772, 292971), (1158, 195314), (1351, 167412), (1993, 113484), (2316, 97657), (2702, 83706), (3986, 56742), (4053, 55804), (5404, 41853), (5979, 37828), (7972, 28371), (8106, 27902), (9457, 23916), (11958, 18914), (13951, 16212)]