201635696

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{787}}^1$

素因数の和:1101

約数の個数: 40

約数和(自身を含む): 398664960

約数和(自身を除く): 197029264

約数列:

[1, 2, 4, 8, 16, 67, 134, 239, 268, 478, 536, 787, 956, 1072, 1574, 1912, 3148, 3824, 6296, 12592, 16013, 32026, 52729, 64052, 105458, 128104, 188093, 210916, 256208, 376186, 421832, 752372, 843664, 1504744, 3009488, 12602231, 25204462, 50408924, 100817848, 201635696]

約数ペア:

[(1, 201635696), (2, 100817848), (4, 50408924), (8, 25204462), (16, 12602231), (67, 3009488), (134, 1504744), (239, 843664), (268, 752372), (478, 421832), (536, 376186), (787, 256208), (956, 210916), (1072, 188093), (1574, 128104), (1912, 105458), (3148, 64052), (3824, 52729), (6296, 32026), (12592, 16013)]