123236022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:278

約数の個数: 128

約数和(自身を含む): 322882560

約数和(自身を除く): 199646538

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 42, 43, 58, 78, 86, 87, 91, 129, 174, 181, 182, 203, 258, 273, 301, 362, 377, 406, 543, 546, 559, 602, 609, 754, 903, 1086, 1118, 1131, 1218, 1247, 1267, 1677, 1806, 2262, 2353, 2494, 2534, 2639, 3354, 3741, 3801, 3913, 4706, 5249, 5278, 7059, 7482, 7602, 7783, 7826, 7917, 8729, 10498, 11739, 14118, 15566, 15747, 15834, 16211, 16471, 17458, 23349, 23478, 26187, 31494, 32422, 32942, 36743, 46698, 48633, 49413, 52374, 54481, 68237, 73486, 97266, 98826, 101179, 108962, 110229, 113477, 136474, 163443, 202358, 204711, 220458, 225707, 226954, 303537, 326886, 340431, 409422, 451414, 477659, 607074, 677121, 680862, 708253, 955318, 1354242, 1416506, 1432977, 1579949, 2124759, 2865954, 2934191, 3159898, 4249518, 4739847, 5868382, 8802573, 9479694, 17605146, 20539337, 41078674, 61618011, 123236022]

約数ペア:

[(1, 123236022), (2, 61618011), (3, 41078674), (6, 20539337), (7, 17605146), (13, 9479694), (14, 8802573), (21, 5868382), (26, 4739847), (29, 4249518), (39, 3159898), (42, 2934191), (43, 2865954), (58, 2124759), (78, 1579949), (86, 1432977), (87, 1416506), (91, 1354242), (129, 955318), (174, 708253), (181, 680862), (182, 677121), (203, 607074), (258, 477659), (273, 451414), (301, 409422), (362, 340431), (377, 326886), (406, 303537), (543, 226954), (546, 225707), (559, 220458), (602, 204711), (609, 202358), (754, 163443), (903, 136474), (1086, 113477), (1118, 110229), (1131, 108962), (1218, 101179), (1247, 98826), (1267, 97266), (1677, 73486), (1806, 68237), (2262, 54481), (2353, 52374), (2494, 49413), (2534, 48633), (2639, 46698), (3354, 36743), (3741, 32942), (3801, 32422), (3913, 31494), (4706, 26187), (5249, 23478), (5278, 23349), (7059, 17458), (7482, 16471), (7602, 16211), (7783, 15834), (7826, 15747), (7917, 15566), (8729, 14118), (10498, 11739)]