123378264

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{331}}^1$

素因数の和:541

約数の個数: 96

約数和(自身を含む): 348042240

約数和(自身を除く): 224663976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 167, 186, 248, 279, 331, 334, 372, 501, 558, 662, 668, 744, 993, 1002, 1116, 1324, 1336, 1503, 1986, 2004, 2232, 2648, 2979, 3006, 3972, 4008, 5177, 5958, 6012, 7944, 10261, 10354, 11916, 12024, 15531, 20522, 20708, 23832, 30783, 31062, 41044, 41416, 46593, 55277, 61566, 62124, 82088, 92349, 93186, 110554, 123132, 124248, 165831, 184698, 186372, 221108, 246264, 331662, 369396, 372744, 442216, 497493, 663324, 738792, 994986, 1326648, 1713587, 1989972, 3427174, 3979944, 5140761, 6854348, 10281522, 13708696, 15422283, 20563044, 30844566, 41126088, 61689132, 123378264]

約数ペア:

[(1, 123378264), (2, 61689132), (3, 41126088), (4, 30844566), (6, 20563044), (8, 15422283), (9, 13708696), (12, 10281522), (18, 6854348), (24, 5140761), (31, 3979944), (36, 3427174), (62, 1989972), (72, 1713587), (93, 1326648), (124, 994986), (167, 738792), (186, 663324), (248, 497493), (279, 442216), (331, 372744), (334, 369396), (372, 331662), (501, 246264), (558, 221108), (662, 186372), (668, 184698), (744, 165831), (993, 124248), (1002, 123132), (1116, 110554), (1324, 93186), (1336, 92349), (1503, 82088), (1986, 62124), (2004, 61566), (2232, 55277), (2648, 46593), (2979, 41416), (3006, 41044), (3972, 31062), (4008, 30783), (5177, 23832), (5958, 20708), (6012, 20522), (7944, 15531), (10261, 12024), (10354, 11916)]