201463070

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{4271}}^1$

素因数の和:4420

約数の個数: 32

約数和(自身を含む): 373714560

約数和(自身を除く): 172251490

約数列:

[1, 2, 5, 10, 53, 89, 106, 178, 265, 445, 530, 890, 4271, 4717, 8542, 9434, 21355, 23585, 42710, 47170, 226363, 380119, 452726, 760238, 1131815, 1900595, 2263630, 3801190, 20146307, 40292614, 100731535, 201463070]

約数ペア:

[(1, 201463070), (2, 100731535), (5, 40292614), (10, 20146307), (53, 3801190), (89, 2263630), (106, 1900595), (178, 1131815), (265, 760238), (445, 452726), (530, 380119), (890, 226363), (4271, 47170), (4717, 42710), (8542, 23585), (9434, 21355)]