228023908

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{1663}}^1$

素因数の和:1816

約数の個数: 48

約数和(自身を含む): 469647360

約数和(自身を除く): 241623452

約数列:

[1, 2, 4, 7, 14, 28, 59, 83, 118, 166, 236, 332, 413, 581, 826, 1162, 1652, 1663, 2324, 3326, 4897, 6652, 9794, 11641, 19588, 23282, 34279, 46564, 68558, 98117, 137116, 138029, 196234, 276058, 392468, 552116, 686819, 966203, 1373638, 1932406, 2747276, 3864812, 8143711, 16287422, 32574844, 57005977, 114011954, 228023908]

約数ペア:

[(1, 228023908), (2, 114011954), (4, 57005977), (7, 32574844), (14, 16287422), (28, 8143711), (59, 3864812), (83, 2747276), (118, 1932406), (166, 1373638), (236, 966203), (332, 686819), (413, 552116), (581, 392468), (826, 276058), (1162, 196234), (1652, 138029), (1663, 137116), (2324, 98117), (3326, 68558), (4897, 46564), (6652, 34279), (9794, 23282), (11641, 19588)]