201148830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{12919}}^1$

素因数の和:13105

約数の個数: 48

約数和(自身を含む): 526050720

約数和(自身を除く): 324901890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 173, 346, 519, 865, 1038, 1557, 1730, 2595, 3114, 5190, 7785, 12919, 15570, 25838, 38757, 64595, 77514, 116271, 129190, 193785, 232542, 387570, 581355, 1162710, 2234987, 4469974, 6704961, 11174935, 13409922, 20114883, 22349870, 33524805, 40229766, 67049610, 100574415, 201148830]

約数ペア:

[(1, 201148830), (2, 100574415), (3, 67049610), (5, 40229766), (6, 33524805), (9, 22349870), (10, 20114883), (15, 13409922), (18, 11174935), (30, 6704961), (45, 4469974), (90, 2234987), (173, 1162710), (346, 581355), (519, 387570), (865, 232542), (1038, 193785), (1557, 129190), (1730, 116271), (2595, 77514), (3114, 64595), (5190, 38757), (7785, 25838), (12919, 15570)]