199932048

素因数分解:

$2^4\times 3^2\times {\mathrm{619}}^1\times {\mathrm{2243}}^1$

素因数の和:2876

約数の個数: 60

約数和(自身を含む): 560685840

約数和(自身を除く): 360753792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 619, 1238, 1857, 2243, 2476, 3714, 4486, 4952, 5571, 6729, 7428, 8972, 9904, 11142, 13458, 14856, 17944, 20187, 22284, 26916, 29712, 35888, 40374, 44568, 53832, 80748, 89136, 107664, 161496, 322992, 1388417, 2776834, 4165251, 5553668, 8330502, 11107336, 12495753, 16661004, 22214672, 24991506, 33322008, 49983012, 66644016, 99966024, 199932048]

約数ペア:

[(1, 199932048), (2, 99966024), (3, 66644016), (4, 49983012), (6, 33322008), (8, 24991506), (9, 22214672), (12, 16661004), (16, 12495753), (18, 11107336), (24, 8330502), (36, 5553668), (48, 4165251), (72, 2776834), (144, 1388417), (619, 322992), (1238, 161496), (1857, 107664), (2243, 89136), (2476, 80748), (3714, 53832), (4486, 44568), (4952, 40374), (5571, 35888), (6729, 29712), (7428, 26916), (8972, 22284), (9904, 20187), (11142, 17944), (13458, 14856)]