238577688

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{80819}}^1$

素因数の和:80872

約数の個数: 48

約数和(自身を含む): 661915800

約数和(自身を除く): 423338112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 80819, 161638, 242457, 323276, 484914, 646552, 727371, 969828, 1454742, 1939656, 2909484, 3313579, 5818968, 6627158, 9940737, 13254316, 19881474, 26508632, 29822211, 39762948, 59644422, 79525896, 119288844, 238577688]

約数ペア:

[(1, 238577688), (2, 119288844), (3, 79525896), (4, 59644422), (6, 39762948), (8, 29822211), (9, 26508632), (12, 19881474), (18, 13254316), (24, 9940737), (36, 6627158), (41, 5818968), (72, 3313579), (82, 2909484), (123, 1939656), (164, 1454742), (246, 969828), (328, 727371), (369, 646552), (492, 484914), (738, 323276), (984, 242457), (1476, 161638), (2952, 80819)]