200877954

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 433520640

約数和(自身を除く): 232642686

約数列:

[1, 2, 3, 6, 29, 31, 58, 62, 87, 93, 167, 174, 186, 223, 334, 446, 501, 669, 899, 1002, 1338, 1798, 2697, 4843, 5177, 5394, 6467, 6913, 9686, 10354, 12934, 13826, 14529, 15531, 19401, 20739, 29058, 31062, 37241, 38802, 41478, 74482, 111723, 150133, 200477, 223446, 300266, 400954, 450399, 601431, 900798, 1079989, 1154471, 1202862, 2159978, 2308942, 3239967, 3463413, 6479934, 6926826, 33479659, 66959318, 100438977, 200877954]

約数ペア:

[(1, 200877954), (2, 100438977), (3, 66959318), (6, 33479659), (29, 6926826), (31, 6479934), (58, 3463413), (62, 3239967), (87, 2308942), (93, 2159978), (167, 1202862), (174, 1154471), (186, 1079989), (223, 900798), (334, 601431), (446, 450399), (501, 400954), (669, 300266), (899, 223446), (1002, 200477), (1338, 150133), (1798, 111723), (2697, 74482), (4843, 41478), (5177, 38802), (5394, 37241), (6467, 31062), (6913, 29058), (9686, 20739), (10354, 19401), (12934, 15531), (13826, 14529)]