201198326

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1\times {\mathrm{383}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 349470720

約数和(自身を除く): 148272394

約数列:

[1, 2, 7, 14, 157, 239, 314, 383, 478, 766, 1099, 1673, 2198, 2681, 3346, 5362, 37523, 60131, 75046, 91537, 120262, 183074, 262661, 420917, 525322, 640759, 841834, 1281518, 14371309, 28742618, 100599163, 201198326]

約数ペア:

[(1, 201198326), (2, 100599163), (7, 28742618), (14, 14371309), (157, 1281518), (239, 841834), (314, 640759), (383, 525322), (478, 420917), (766, 262661), (1099, 183074), (1673, 120262), (2198, 91537), (2681, 75046), (3346, 60131), (5362, 37523)]