211243830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{34687}}^1$

素因数の和:34733

約数の個数: 64

約数和(自身を含む): 599408640

約数和(自身を除く): 388164810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 2030, 3045, 6090, 34687, 69374, 104061, 173435, 208122, 242809, 346870, 485618, 520305, 728427, 1005923, 1040610, 1214045, 1456854, 2011846, 2428090, 3017769, 3642135, 5029615, 6035538, 7041461, 7284270, 10059230, 14082922, 15088845, 21124383, 30177690, 35207305, 42248766, 70414610, 105621915, 211243830]

約数ペア:

[(1, 211243830), (2, 105621915), (3, 70414610), (5, 42248766), (6, 35207305), (7, 30177690), (10, 21124383), (14, 15088845), (15, 14082922), (21, 10059230), (29, 7284270), (30, 7041461), (35, 6035538), (42, 5029615), (58, 3642135), (70, 3017769), (87, 2428090), (105, 2011846), (145, 1456854), (174, 1214045), (203, 1040610), (210, 1005923), (290, 728427), (406, 520305), (435, 485618), (609, 346870), (870, 242809), (1015, 208122), (1218, 173435), (2030, 104061), (3045, 69374), (6090, 34687)]