163371984

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109793}}^1$

素因数の和:109835

約数の個数: 40

約数和(自身を含む): 435662592

約数和(自身を除く): 272290608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 109793, 219586, 329379, 439172, 658758, 878344, 1317516, 1756688, 2635032, 3403583, 5270064, 6807166, 10210749, 13614332, 20421498, 27228664, 40842996, 54457328, 81685992, 163371984]

約数ペア:

[(1, 163371984), (2, 81685992), (3, 54457328), (4, 40842996), (6, 27228664), (8, 20421498), (12, 13614332), (16, 10210749), (24, 6807166), (31, 5270064), (48, 3403583), (62, 2635032), (93, 1756688), (124, 1317516), (186, 878344), (248, 658758), (372, 439172), (496, 329379), (744, 219586), (1488, 109793)]