215537352

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{100907}}^1$

素因数の和:101005

約数の個数: 32

約数和(自身を含む): 544903200

約数和(自身を除く): 329365848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 100907, 201814, 302721, 403628, 605442, 807256, 1210884, 2421768, 8980723, 17961446, 26942169, 35922892, 53884338, 71845784, 107768676, 215537352]

約数ペア:

[(1, 215537352), (2, 107768676), (3, 71845784), (4, 53884338), (6, 35922892), (8, 26942169), (12, 17961446), (24, 8980723), (89, 2421768), (178, 1210884), (267, 807256), (356, 605442), (534, 403628), (712, 302721), (1068, 201814), (2136, 100907)]