222792948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{8111}}^1$

素因数の和:8237

約数の個数: 72

約数和(自身を含む): 649608960

約数和(自身を除く): 426816012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 218, 252, 327, 436, 654, 763, 981, 1308, 1526, 1962, 2289, 3052, 3924, 4578, 6867, 8111, 9156, 13734, 16222, 24333, 27468, 32444, 48666, 56777, 72999, 97332, 113554, 145998, 170331, 227108, 291996, 340662, 510993, 681324, 884099, 1021986, 1768198, 2043972, 2652297, 3536396, 5304594, 6188693, 7956891, 10609188, 12377386, 15913782, 18566079, 24754772, 31827564, 37132158, 55698237, 74264316, 111396474, 222792948]

約数ペア:

[(1, 222792948), (2, 111396474), (3, 74264316), (4, 55698237), (6, 37132158), (7, 31827564), (9, 24754772), (12, 18566079), (14, 15913782), (18, 12377386), (21, 10609188), (28, 7956891), (36, 6188693), (42, 5304594), (63, 3536396), (84, 2652297), (109, 2043972), (126, 1768198), (218, 1021986), (252, 884099), (327, 681324), (436, 510993), (654, 340662), (763, 291996), (981, 227108), (1308, 170331), (1526, 145998), (1962, 113554), (2289, 97332), (3052, 72999), (3924, 56777), (4578, 48666), (6867, 32444), (8111, 27468), (9156, 24333), (13734, 16222)]