215528304

素因数分解:

$2^4\times 3^1\times {\mathrm{661}}^1\times {\mathrm{6793}}^1$

素因数の和:7465

約数の個数: 40

約数和(自身を含む): 557705872

約数和(自身を除く): 342177568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 661, 1322, 1983, 2644, 3966, 5288, 6793, 7932, 10576, 13586, 15864, 20379, 27172, 31728, 40758, 54344, 81516, 108688, 163032, 326064, 4490173, 8980346, 13470519, 17960692, 26941038, 35921384, 53882076, 71842768, 107764152, 215528304]

約数ペア:

[(1, 215528304), (2, 107764152), (3, 71842768), (4, 53882076), (6, 35921384), (8, 26941038), (12, 17960692), (16, 13470519), (24, 8980346), (48, 4490173), (661, 326064), (1322, 163032), (1983, 108688), (2644, 81516), (3966, 54344), (5288, 40758), (6793, 31728), (7932, 27172), (10576, 20379), (13586, 15864)]