193142779436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{2309}}^1\times {\mathrm{3539}}^1$

素因数の和:6182

約数の個数: 48

約数和(自身を含む): 357188832000

約数和(自身を除く): 164046052564

約数列:

[1, 2, 4, 19, 38, 76, 311, 622, 1244, 2309, 3539, 4618, 5909, 7078, 9236, 11818, 14156, 23636, 43871, 67241, 87742, 134482, 175484, 268964, 718099, 1100629, 1436198, 2201258, 2872396, 4402516, 8171551, 13643881, 16343102, 20911951, 27287762, 32686204, 41823902, 54575524, 83647804, 155259469, 310518938, 621037876, 2541352361, 5082704722, 10165409444, 48285694859, 96571389718, 193142779436]

約数ペア:

[(1, 193142779436), (2, 96571389718), (4, 48285694859), (19, 10165409444), (38, 5082704722), (76, 2541352361), (311, 621037876), (622, 310518938), (1244, 155259469), (2309, 83647804), (3539, 54575524), (4618, 41823902), (5909, 32686204), (7078, 27287762), (9236, 20911951), (11818, 16343102), (14156, 13643881), (23636, 8171551), (43871, 4402516), (67241, 2872396), (87742, 2201258), (134482, 1436198), (175484, 1100629), (268964, 718099)]