201637290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{1021}}^1$

素因数の和:1287

約数の個数: 64

約数和(自身を含む): 503314560

約数和(自身を除く): 301677270

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 227, 290, 435, 454, 681, 870, 1021, 1135, 1362, 2042, 2270, 3063, 3405, 5105, 6126, 6583, 6810, 10210, 13166, 15315, 19749, 29609, 30630, 32915, 39498, 59218, 65830, 88827, 98745, 148045, 177654, 197490, 231767, 296090, 444135, 463534, 695301, 888270, 1158835, 1390602, 2317670, 3476505, 6721243, 6953010, 13442486, 20163729, 33606215, 40327458, 67212430, 100818645, 201637290]

約数ペア:

[(1, 201637290), (2, 100818645), (3, 67212430), (5, 40327458), (6, 33606215), (10, 20163729), (15, 13442486), (29, 6953010), (30, 6721243), (58, 3476505), (87, 2317670), (145, 1390602), (174, 1158835), (227, 888270), (290, 695301), (435, 463534), (454, 444135), (681, 296090), (870, 231767), (1021, 197490), (1135, 177654), (1362, 148045), (2042, 98745), (2270, 88827), (3063, 65830), (3405, 59218), (5105, 39498), (6126, 32915), (6583, 30630), (6810, 29609), (10210, 19749), (13166, 15315)]