220163457684

素因数分解:

$2^2\times 3^1\times {\mathrm{283}}^1\times {\mathrm{991}}^1\times {\mathrm{65419}}^1$

素因数の和:66700

約数の個数: 48

約数和(自身を含む): 516058081280

約数和(自身を除く): 295894623596

約数列:

[1, 2, 3, 4, 6, 12, 283, 566, 849, 991, 1132, 1698, 1982, 2973, 3396, 3964, 5946, 11892, 65419, 130838, 196257, 261676, 280453, 392514, 560906, 785028, 841359, 1121812, 1682718, 3365436, 18513577, 37027154, 55540731, 64830229, 74054308, 111081462, 129660458, 194490687, 222162924, 259320916, 388981374, 777962748, 18346954807, 36693909614, 55040864421, 73387819228, 110081728842, 220163457684]

約数ペア:

[(1, 220163457684), (2, 110081728842), (3, 73387819228), (4, 55040864421), (6, 36693909614), (12, 18346954807), (283, 777962748), (566, 388981374), (849, 259320916), (991, 222162924), (1132, 194490687), (1698, 129660458), (1982, 111081462), (2973, 74054308), (3396, 64830229), (3964, 55540731), (5946, 37027154), (11892, 18513577), (65419, 3365436), (130838, 1682718), (196257, 1121812), (261676, 841359), (280453, 785028), (392514, 560906)]