199711056

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{181}}^2$

素因数の和:500

約数の個数: 60

約数和(自身を含む): 522871296

約数和(自身を除く): 323160240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 181, 254, 362, 381, 508, 543, 724, 762, 1016, 1086, 1448, 1524, 2032, 2172, 2896, 3048, 4344, 6096, 8688, 22987, 32761, 45974, 65522, 68961, 91948, 98283, 131044, 137922, 183896, 196566, 262088, 275844, 367792, 393132, 524176, 551688, 786264, 1103376, 1572528, 4160647, 8321294, 12481941, 16642588, 24963882, 33285176, 49927764, 66570352, 99855528, 199711056]

約数ペア:

[(1, 199711056), (2, 99855528), (3, 66570352), (4, 49927764), (6, 33285176), (8, 24963882), (12, 16642588), (16, 12481941), (24, 8321294), (48, 4160647), (127, 1572528), (181, 1103376), (254, 786264), (362, 551688), (381, 524176), (508, 393132), (543, 367792), (724, 275844), (762, 262088), (1016, 196566), (1086, 183896), (1448, 137922), (1524, 131044), (2032, 98283), (2172, 91948), (2896, 68961), (3048, 65522), (4344, 45974), (6096, 32761), (8688, 22987)]