126605304

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{251201}}^1$

素因数の和:251220

約数の個数: 48

約数和(自身を含む): 391875120

約数和(自身を除く): 265269816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 251201, 502402, 753603, 1004804, 1507206, 1758407, 2009608, 2260809, 3014412, 3516814, 4521618, 5275221, 6028824, 7033628, 9043236, 10550442, 14067256, 15825663, 18086472, 21100884, 31651326, 42201768, 63302652, 126605304]

約数ペア:

[(1, 126605304), (2, 63302652), (3, 42201768), (4, 31651326), (6, 21100884), (7, 18086472), (8, 15825663), (9, 14067256), (12, 10550442), (14, 9043236), (18, 7033628), (21, 6028824), (24, 5275221), (28, 4521618), (36, 3516814), (42, 3014412), (56, 2260809), (63, 2009608), (72, 1758407), (84, 1507206), (126, 1004804), (168, 753603), (252, 502402), (504, 251201)]