201439968

素因数分解:

$2^5\times 3^1\times {\mathrm{181}}^1\times {\mathrm{11593}}^1$

素因数の和:11787

約数の個数: 48

約数和(自身を含む): 531747216

約数和(自身を除く): 330307248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 5792, 8688, 11593, 17376, 23186, 34779, 46372, 69558, 92744, 139116, 185488, 278232, 370976, 556464, 1112928, 2098333, 4196666, 6294999, 8393332, 12589998, 16786664, 25179996, 33573328, 50359992, 67146656, 100719984, 201439968]

約数ペア:

[(1, 201439968), (2, 100719984), (3, 67146656), (4, 50359992), (6, 33573328), (8, 25179996), (12, 16786664), (16, 12589998), (24, 8393332), (32, 6294999), (48, 4196666), (96, 2098333), (181, 1112928), (362, 556464), (543, 370976), (724, 278232), (1086, 185488), (1448, 139116), (2172, 92744), (2896, 69558), (4344, 46372), (5792, 34779), (8688, 23186), (11593, 17376)]