194413600

素因数分解:

$2^5\times 5^2\times {\mathrm{73}}^1\times {\mathrm{3329}}^1$

素因数の和:3422

約数の個数: 72

約数和(自身を含む): 481258260

約数和(自身を除く): 286844660

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 73, 80, 100, 146, 160, 200, 292, 365, 400, 584, 730, 800, 1168, 1460, 1825, 2336, 2920, 3329, 3650, 5840, 6658, 7300, 11680, 13316, 14600, 16645, 26632, 29200, 33290, 53264, 58400, 66580, 83225, 106528, 133160, 166450, 243017, 266320, 332900, 486034, 532640, 665800, 972068, 1215085, 1331600, 1944136, 2430170, 2663200, 3888272, 4860340, 6075425, 7776544, 9720680, 12150850, 19441360, 24301700, 38882720, 48603400, 97206800, 194413600]

約数ペア:

[(1, 194413600), (2, 97206800), (4, 48603400), (5, 38882720), (8, 24301700), (10, 19441360), (16, 12150850), (20, 9720680), (25, 7776544), (32, 6075425), (40, 4860340), (50, 3888272), (73, 2663200), (80, 2430170), (100, 1944136), (146, 1331600), (160, 1215085), (200, 972068), (292, 665800), (365, 532640), (400, 486034), (584, 332900), (730, 266320), (800, 243017), (1168, 166450), (1460, 133160), (1825, 106528), (2336, 83225), (2920, 66580), (3329, 58400), (3650, 53264), (5840, 33290), (6658, 29200), (7300, 26632), (11680, 16645), (13316, 14600)]