102983188

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1399}}^1$

素因数の和:1660

約数の個数: 48

約数和(自身を含む): 225792000

約数和(自身を除く): 122808812

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 239, 308, 478, 956, 1399, 1673, 2629, 2798, 3346, 5258, 5596, 6692, 9793, 10516, 15389, 18403, 19586, 30778, 36806, 39172, 61556, 73612, 107723, 215446, 334361, 430892, 668722, 1337444, 2340527, 3677971, 4681054, 7355942, 9362108, 14711884, 25745797, 51491594, 102983188]

約数ペア:

[(1, 102983188), (2, 51491594), (4, 25745797), (7, 14711884), (11, 9362108), (14, 7355942), (22, 4681054), (28, 3677971), (44, 2340527), (77, 1337444), (154, 668722), (239, 430892), (308, 334361), (478, 215446), (956, 107723), (1399, 73612), (1673, 61556), (2629, 39172), (2798, 36806), (3346, 30778), (5258, 19586), (5596, 18403), (6692, 15389), (9793, 10516)]