202434844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1319}}^1$

素因数の和:1438

約数の個数: 48

約数和(自身を含む): 391849920

約数和(自身を除く): 189415076

約数列:

[1, 2, 4, 17, 34, 37, 61, 68, 74, 122, 148, 244, 629, 1037, 1258, 1319, 2074, 2257, 2516, 2638, 4148, 4514, 5276, 9028, 22423, 38369, 44846, 48803, 76738, 80459, 89692, 97606, 153476, 160918, 195212, 321836, 829651, 1367803, 1659302, 2735606, 2976983, 3318604, 5471212, 5953966, 11907932, 50608711, 101217422, 202434844]

約数ペア:

[(1, 202434844), (2, 101217422), (4, 50608711), (17, 11907932), (34, 5953966), (37, 5471212), (61, 3318604), (68, 2976983), (74, 2735606), (122, 1659302), (148, 1367803), (244, 829651), (629, 321836), (1037, 195212), (1258, 160918), (1319, 153476), (2074, 97606), (2257, 89692), (2516, 80459), (2638, 76738), (4148, 48803), (4514, 44846), (5276, 38369), (9028, 22423)]