131285904

素因数分解:

$2^4\times 3^1\times {\mathrm{227}}^1\times {\mathrm{12049}}^1$

素因数の和:12287

約数の個数: 40

約数和(自身を含む): 340677600

約数和(自身を除く): 209391696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 227, 454, 681, 908, 1362, 1816, 2724, 3632, 5448, 10896, 12049, 24098, 36147, 48196, 72294, 96392, 144588, 192784, 289176, 578352, 2735123, 5470246, 8205369, 10940492, 16410738, 21880984, 32821476, 43761968, 65642952, 131285904]

約数ペア:

[(1, 131285904), (2, 65642952), (3, 43761968), (4, 32821476), (6, 21880984), (8, 16410738), (12, 10940492), (16, 8205369), (24, 5470246), (48, 2735123), (227, 578352), (454, 289176), (681, 192784), (908, 144588), (1362, 96392), (1816, 72294), (2724, 48196), (3632, 36147), (5448, 24098), (10896, 12049)]