238772208

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5521}}^1$

素因数の和:5602

約数の個数: 80

約数和(自身を含む): 665555616

約数和(自身を除く): 426783408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 53, 68, 102, 106, 136, 159, 204, 212, 272, 318, 408, 424, 636, 816, 848, 901, 1272, 1802, 2544, 2703, 3604, 5406, 5521, 7208, 10812, 11042, 14416, 16563, 21624, 22084, 33126, 43248, 44168, 66252, 88336, 93857, 132504, 187714, 265008, 281571, 292613, 375428, 563142, 585226, 750856, 877839, 1126284, 1170452, 1501712, 1755678, 2252568, 2340904, 3511356, 4505136, 4681808, 4974421, 7022712, 9948842, 14045424, 14923263, 19897684, 29846526, 39795368, 59693052, 79590736, 119386104, 238772208]

約数ペア:

[(1, 238772208), (2, 119386104), (3, 79590736), (4, 59693052), (6, 39795368), (8, 29846526), (12, 19897684), (16, 14923263), (17, 14045424), (24, 9948842), (34, 7022712), (48, 4974421), (51, 4681808), (53, 4505136), (68, 3511356), (102, 2340904), (106, 2252568), (136, 1755678), (159, 1501712), (204, 1170452), (212, 1126284), (272, 877839), (318, 750856), (408, 585226), (424, 563142), (636, 375428), (816, 292613), (848, 281571), (901, 265008), (1272, 187714), (1802, 132504), (2544, 93857), (2703, 88336), (3604, 66252), (5406, 44168), (5521, 43248), (7208, 33126), (10812, 22084), (11042, 21624), (14416, 16563)]