190766664

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^2\times {\mathrm{811}}^1$

素因数の和:854

約数の個数: 144

約数和(自身を含む): 589658160

約数和(自身を除く): 398891496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 121, 132, 162, 198, 216, 242, 243, 264, 297, 324, 363, 396, 484, 486, 594, 648, 726, 792, 811, 891, 968, 972, 1089, 1188, 1452, 1622, 1782, 1944, 2178, 2376, 2433, 2673, 2904, 3244, 3267, 3564, 4356, 4866, 5346, 6488, 6534, 7128, 7299, 8712, 8921, 9732, 9801, 10692, 13068, 14598, 17842, 19464, 19602, 21384, 21897, 26136, 26763, 29196, 29403, 35684, 39204, 43794, 53526, 58392, 58806, 65691, 71368, 78408, 80289, 87588, 98131, 107052, 117612, 131382, 160578, 175176, 196262, 197073, 214104, 235224, 240867, 262764, 294393, 321156, 392524, 394146, 481734, 525528, 588786, 642312, 722601, 785048, 788292, 883179, 963468, 1177572, 1445202, 1576584, 1766358, 1926936, 2167803, 2355144, 2649537, 2890404, 3532716, 4335606, 5299074, 5780808, 7065432, 7948611, 8671212, 10598148, 15897222, 17342424, 21196296, 23845833, 31794444, 47691666, 63588888, 95383332, 190766664]

約数ペア:

[(1, 190766664), (2, 95383332), (3, 63588888), (4, 47691666), (6, 31794444), (8, 23845833), (9, 21196296), (11, 17342424), (12, 15897222), (18, 10598148), (22, 8671212), (24, 7948611), (27, 7065432), (33, 5780808), (36, 5299074), (44, 4335606), (54, 3532716), (66, 2890404), (72, 2649537), (81, 2355144), (88, 2167803), (99, 1926936), (108, 1766358), (121, 1576584), (132, 1445202), (162, 1177572), (198, 963468), (216, 883179), (242, 788292), (243, 785048), (264, 722601), (297, 642312), (324, 588786), (363, 525528), (396, 481734), (484, 394146), (486, 392524), (594, 321156), (648, 294393), (726, 262764), (792, 240867), (811, 235224), (891, 214104), (968, 197073), (972, 196262), (1089, 175176), (1188, 160578), (1452, 131382), (1622, 117612), (1782, 107052), (1944, 98131), (2178, 87588), (2376, 80289), (2433, 78408), (2673, 71368), (2904, 65691), (3244, 58806), (3267, 58392), (3564, 53526), (4356, 43794), (4866, 39204), (5346, 35684), (6488, 29403), (6534, 29196), (7128, 26763), (7299, 26136), (8712, 21897), (8921, 21384), (9732, 19602), (9801, 19464), (10692, 17842), (13068, 14598)]