221316696

素因数分解:

$2^3\times 3^2\times {\mathrm{751}}^1\times {\mathrm{4093}}^1$

素因数の和:4856

約数の個数: 48

約数和(自身を含む): 600344160

約数和(自身を除く): 379027464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 751, 1502, 2253, 3004, 4093, 4506, 6008, 6759, 8186, 9012, 12279, 13518, 16372, 18024, 24558, 27036, 32744, 36837, 49116, 54072, 73674, 98232, 147348, 294696, 3073843, 6147686, 9221529, 12295372, 18443058, 24590744, 27664587, 36886116, 55329174, 73772232, 110658348, 221316696]

約数ペア:

[(1, 221316696), (2, 110658348), (3, 73772232), (4, 55329174), (6, 36886116), (8, 27664587), (9, 24590744), (12, 18443058), (18, 12295372), (24, 9221529), (36, 6147686), (72, 3073843), (751, 294696), (1502, 147348), (2253, 98232), (3004, 73674), (4093, 54072), (4506, 49116), (6008, 36837), (6759, 32744), (8186, 27036), (9012, 24558), (12279, 18024), (13518, 16372)]