116145220

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 265982976

約数和(自身を除く): 149837756

約数列:

[1, 2, 4, 5, 10, 20, 31, 37, 61, 62, 74, 83, 122, 124, 148, 155, 166, 185, 244, 305, 310, 332, 370, 415, 610, 620, 740, 830, 1147, 1220, 1660, 1891, 2257, 2294, 2573, 3071, 3782, 4514, 4588, 5063, 5146, 5735, 6142, 7564, 9028, 9455, 10126, 10292, 11285, 11470, 12284, 12865, 15355, 18910, 20252, 22570, 22940, 25315, 25730, 30710, 37820, 45140, 50630, 51460, 61420, 69967, 95201, 101260, 139934, 156953, 187331, 190402, 279868, 313906, 349835, 374662, 380804, 476005, 627812, 699670, 749324, 784765, 936655, 952010, 1399340, 1569530, 1873310, 1904020, 3139060, 3746620, 5807261, 11614522, 23229044, 29036305, 58072610, 116145220]

約数ペア:

[(1, 116145220), (2, 58072610), (4, 29036305), (5, 23229044), (10, 11614522), (20, 5807261), (31, 3746620), (37, 3139060), (61, 1904020), (62, 1873310), (74, 1569530), (83, 1399340), (122, 952010), (124, 936655), (148, 784765), (155, 749324), (166, 699670), (185, 627812), (244, 476005), (305, 380804), (310, 374662), (332, 349835), (370, 313906), (415, 279868), (610, 190402), (620, 187331), (740, 156953), (830, 139934), (1147, 101260), (1220, 95201), (1660, 69967), (1891, 61420), (2257, 51460), (2294, 50630), (2573, 45140), (3071, 37820), (3782, 30710), (4514, 25730), (4588, 25315), (5063, 22940), (5146, 22570), (5735, 20252), (6142, 18910), (7564, 15355), (9028, 12865), (9455, 12284), (10126, 11470), (10292, 11285)]