222078792

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{22961}}^1$

素因数の和:23014

約数の個数: 64

約数和(自身を含む): 617218560

約数和(自身を除く): 395139768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 22961, 45922, 68883, 91844, 137766, 183688, 275532, 298493, 551064, 596986, 711791, 895479, 1193972, 1423582, 1790958, 2135373, 2387944, 2847164, 3581916, 4270746, 5694328, 7163832, 8541492, 9253283, 17082984, 18506566, 27759849, 37013132, 55519698, 74026264, 111039396, 222078792]

約数ペア:

[(1, 222078792), (2, 111039396), (3, 74026264), (4, 55519698), (6, 37013132), (8, 27759849), (12, 18506566), (13, 17082984), (24, 9253283), (26, 8541492), (31, 7163832), (39, 5694328), (52, 4270746), (62, 3581916), (78, 2847164), (93, 2387944), (104, 2135373), (124, 1790958), (156, 1423582), (186, 1193972), (248, 895479), (312, 711791), (372, 596986), (403, 551064), (744, 298493), (806, 275532), (1209, 183688), (1612, 137766), (2418, 91844), (3224, 68883), (4836, 45922), (9672, 22961)]