442257048

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{46889}}^1$

素因数の和:47032

約数の個数: 48

約数和(自身を含む): 1206948600

約数和(自身を除く): 764691552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 9432, 46889, 93778, 140667, 187556, 281334, 375112, 422001, 562668, 844002, 1125336, 1688004, 3376008, 6142459, 12284918, 18427377, 24569836, 36854754, 49139672, 55282131, 73709508, 110564262, 147419016, 221128524, 442257048]

約数ペア:

[(1, 442257048), (2, 221128524), (3, 147419016), (4, 110564262), (6, 73709508), (8, 55282131), (9, 49139672), (12, 36854754), (18, 24569836), (24, 18427377), (36, 12284918), (72, 6142459), (131, 3376008), (262, 1688004), (393, 1125336), (524, 844002), (786, 562668), (1048, 422001), (1179, 375112), (1572, 281334), (2358, 187556), (3144, 140667), (4716, 93778), (9432, 46889)]