202207140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{38737}}^1$

素因数の和:38781

約数の個数: 72

約数和(自身を含む): 634528440

約数和(自身を除く): 432321300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 5220, 38737, 77474, 116211, 154948, 193685, 232422, 348633, 387370, 464844, 581055, 697266, 774740, 1123373, 1162110, 1394532, 1743165, 2246746, 2324220, 3370119, 3486330, 4493492, 5616865, 6740238, 6972660, 10110357, 11233730, 13480476, 16850595, 20220714, 22467460, 33701190, 40441428, 50551785, 67402380, 101103570, 202207140]

約数ペア:

[(1, 202207140), (2, 101103570), (3, 67402380), (4, 50551785), (5, 40441428), (6, 33701190), (9, 22467460), (10, 20220714), (12, 16850595), (15, 13480476), (18, 11233730), (20, 10110357), (29, 6972660), (30, 6740238), (36, 5616865), (45, 4493492), (58, 3486330), (60, 3370119), (87, 2324220), (90, 2246746), (116, 1743165), (145, 1394532), (174, 1162110), (180, 1123373), (261, 774740), (290, 697266), (348, 581055), (435, 464844), (522, 387370), (580, 348633), (870, 232422), (1044, 193685), (1305, 154948), (1740, 116211), (2610, 77474), (5220, 38737)]