201996314506

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1871}}^1\times {\mathrm{405871}}^1$

素因数の和:407770

約数の個数: 32

約数和(自身を含む): 364700344320

約数和(自身を除く): 162704029814

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1871, 3742, 13097, 26194, 35549, 71098, 248843, 405871, 497686, 811742, 2841097, 5682194, 7711549, 15423098, 53980843, 107961686, 759384641, 1518769282, 5315692487, 10631384974, 14428308179, 28856616358, 100998157253, 201996314506]

約数ペア:

[(1, 201996314506), (2, 100998157253), (7, 28856616358), (14, 14428308179), (19, 10631384974), (38, 5315692487), (133, 1518769282), (266, 759384641), (1871, 107961686), (3742, 53980843), (13097, 15423098), (26194, 7711549), (35549, 5682194), (71098, 2841097), (248843, 811742), (405871, 497686)]