201952470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1453}}^1$

素因数の和:1617

約数の個数: 64

約数和(自身を含む): 501246144

約数和(自身を除く): 299293674

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 113, 123, 205, 226, 246, 339, 410, 565, 615, 678, 1130, 1230, 1453, 1695, 2906, 3390, 4359, 4633, 7265, 8718, 9266, 13899, 14530, 21795, 23165, 27798, 43590, 46330, 59573, 69495, 119146, 138990, 164189, 178719, 297865, 328378, 357438, 492567, 595730, 820945, 893595, 985134, 1641890, 1787190, 2462835, 4925670, 6731749, 13463498, 20195247, 33658745, 40390494, 67317490, 100976235, 201952470]

約数ペア:

[(1, 201952470), (2, 100976235), (3, 67317490), (5, 40390494), (6, 33658745), (10, 20195247), (15, 13463498), (30, 6731749), (41, 4925670), (82, 2462835), (113, 1787190), (123, 1641890), (205, 985134), (226, 893595), (246, 820945), (339, 595730), (410, 492567), (565, 357438), (615, 328378), (678, 297865), (1130, 178719), (1230, 164189), (1453, 138990), (1695, 119146), (2906, 69495), (3390, 59573), (4359, 46330), (4633, 43590), (7265, 27798), (8718, 23165), (9266, 21795), (13899, 14530)]