201399730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{125093}}^1$

素因数の和:125130

約数の個数: 32

約数和(自身を含む): 432324864

約数和(自身を除く): 230925134

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 125093, 250186, 625465, 875651, 1250930, 1751302, 2877139, 4378255, 5754278, 8756510, 14385695, 20139973, 28771390, 40279946, 100699865, 201399730]

約数ペア:

[(1, 201399730), (2, 100699865), (5, 40279946), (7, 28771390), (10, 20139973), (14, 14385695), (23, 8756510), (35, 5754278), (46, 4378255), (70, 2877139), (115, 1751302), (161, 1250930), (230, 875651), (322, 625465), (805, 250186), (1610, 125093)]