212252208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37159}}^1$

素因数の和:37194

約数の個数: 80

約数和(自身を含む): 663528960

約数和(自身を除く): 451276752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 37159, 74318, 111477, 148636, 222954, 260113, 297272, 445908, 520226, 594544, 631703, 780339, 891816, 1040452, 1263406, 1560678, 1783632, 1895109, 2080904, 2526812, 3121356, 3790218, 4161808, 4421921, 5053624, 6242712, 7580436, 8843842, 10107248, 12485424, 13265763, 15160872, 17687684, 26531526, 30321744, 35375368, 53063052, 70750736, 106126104, 212252208]

約数ペア:

[(1, 212252208), (2, 106126104), (3, 70750736), (4, 53063052), (6, 35375368), (7, 30321744), (8, 26531526), (12, 17687684), (14, 15160872), (16, 13265763), (17, 12485424), (21, 10107248), (24, 8843842), (28, 7580436), (34, 6242712), (42, 5053624), (48, 4421921), (51, 4161808), (56, 3790218), (68, 3121356), (84, 2526812), (102, 2080904), (112, 1895109), (119, 1783632), (136, 1560678), (168, 1263406), (204, 1040452), (238, 891816), (272, 780339), (336, 631703), (357, 594544), (408, 520226), (476, 445908), (714, 297272), (816, 260113), (952, 222954), (1428, 148636), (1904, 111477), (2856, 74318), (5712, 37159)]