203400882

素因数分解:

$2^1\times 3^4\times {\mathrm{739}}^1\times {\mathrm{1699}}^1$

素因数の和:2452

約数の個数: 40

約数和(自身を含む): 456654000

約数和(自身を除く): 253253118

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 739, 1478, 1699, 2217, 3398, 4434, 5097, 6651, 10194, 13302, 15291, 19953, 30582, 39906, 45873, 59859, 91746, 119718, 137619, 275238, 1255561, 2511122, 3766683, 7533366, 11300049, 22600098, 33900147, 67800294, 101700441, 203400882]

約数ペア:

[(1, 203400882), (2, 101700441), (3, 67800294), (6, 33900147), (9, 22600098), (18, 11300049), (27, 7533366), (54, 3766683), (81, 2511122), (162, 1255561), (739, 275238), (1478, 137619), (1699, 119718), (2217, 91746), (3398, 59859), (4434, 45873), (5097, 39906), (6651, 30582), (10194, 19953), (13302, 15291)]