214925790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{3917}}^1$

素因数の和:4017

約数の個数: 64

約数和(自身を含む): 541624320

約数和(自身を除く): 326698530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 59, 62, 93, 118, 155, 177, 186, 295, 310, 354, 465, 590, 885, 930, 1770, 1829, 3658, 3917, 5487, 7834, 9145, 10974, 11751, 18290, 19585, 23502, 27435, 39170, 54870, 58755, 117510, 121427, 231103, 242854, 364281, 462206, 607135, 693309, 728562, 1155515, 1214270, 1386618, 1821405, 2311030, 3466545, 3642810, 6933090, 7164193, 14328386, 21492579, 35820965, 42985158, 71641930, 107462895, 214925790]

約数ペア:

[(1, 214925790), (2, 107462895), (3, 71641930), (5, 42985158), (6, 35820965), (10, 21492579), (15, 14328386), (30, 7164193), (31, 6933090), (59, 3642810), (62, 3466545), (93, 2311030), (118, 1821405), (155, 1386618), (177, 1214270), (186, 1155515), (295, 728562), (310, 693309), (354, 607135), (465, 462206), (590, 364281), (885, 242854), (930, 231103), (1770, 121427), (1829, 117510), (3658, 58755), (3917, 54870), (5487, 39170), (7834, 27435), (9145, 23502), (10974, 19585), (11751, 18290)]