202454220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{379}}^1$

素因数の和:727

約数の個数: 96

約数和(自身を含む): 589881600

約数和(自身を除く): 387427380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 307, 348, 379, 435, 580, 614, 758, 870, 921, 1137, 1228, 1516, 1535, 1740, 1842, 1895, 2274, 3070, 3684, 3790, 4548, 4605, 5685, 6140, 7580, 8903, 9210, 10991, 11370, 17806, 18420, 21982, 22740, 26709, 32973, 35612, 43964, 44515, 53418, 54955, 65946, 89030, 106836, 109910, 116353, 131892, 133545, 164865, 178060, 219820, 232706, 267090, 329730, 349059, 465412, 534180, 581765, 659460, 698118, 1163530, 1396236, 1745295, 2327060, 3374237, 3490590, 6748474, 6981180, 10122711, 13496948, 16871185, 20245422, 33742370, 40490844, 50613555, 67484740, 101227110, 202454220]

約数ペア:

[(1, 202454220), (2, 101227110), (3, 67484740), (4, 50613555), (5, 40490844), (6, 33742370), (10, 20245422), (12, 16871185), (15, 13496948), (20, 10122711), (29, 6981180), (30, 6748474), (58, 3490590), (60, 3374237), (87, 2327060), (116, 1745295), (145, 1396236), (174, 1163530), (290, 698118), (307, 659460), (348, 581765), (379, 534180), (435, 465412), (580, 349059), (614, 329730), (758, 267090), (870, 232706), (921, 219820), (1137, 178060), (1228, 164865), (1516, 133545), (1535, 131892), (1740, 116353), (1842, 109910), (1895, 106836), (2274, 89030), (3070, 65946), (3684, 54955), (3790, 53418), (4548, 44515), (4605, 43964), (5685, 35612), (6140, 32973), (7580, 26709), (8903, 22740), (9210, 21982), (10991, 18420), (11370, 17806)]