123195984

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{82793}}^1$

素因数の和:82835

約数の個数: 40

約数和(自身を含む): 328526592

約数和(自身を除く): 205330608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 82793, 165586, 248379, 331172, 496758, 662344, 993516, 1324688, 1987032, 2566583, 3974064, 5133166, 7699749, 10266332, 15399498, 20532664, 30798996, 41065328, 61597992, 123195984]

約数ペア:

[(1, 123195984), (2, 61597992), (3, 41065328), (4, 30798996), (6, 20532664), (8, 15399498), (12, 10266332), (16, 7699749), (24, 5133166), (31, 3974064), (48, 2566583), (62, 1987032), (93, 1324688), (124, 993516), (186, 662344), (248, 496758), (372, 331172), (496, 248379), (744, 165586), (1488, 82793)]