194664912

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311963}}^1$

素因数の和:311987

約数の個数: 40

約数和(自身を含む): 541569504

約数和(自身を除く): 346904592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 311963, 623926, 935889, 1247852, 1871778, 2495704, 3743556, 4055519, 4991408, 7487112, 8111038, 12166557, 14974224, 16222076, 24333114, 32444152, 48666228, 64888304, 97332456, 194664912]

約数ペア:

[(1, 194664912), (2, 97332456), (3, 64888304), (4, 48666228), (6, 32444152), (8, 24333114), (12, 16222076), (13, 14974224), (16, 12166557), (24, 8111038), (26, 7487112), (39, 4991408), (48, 4055519), (52, 3743556), (78, 2495704), (104, 1871778), (156, 1247852), (208, 935889), (312, 623926), (624, 311963)]