201508230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1051}}^1$

素因数の和:1162

約数の個数: 128

約数和(自身を含む): 610799616

約数和(自身を除く): 409291386

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 83, 105, 110, 154, 165, 166, 210, 231, 249, 330, 385, 415, 462, 498, 581, 770, 830, 913, 1051, 1155, 1162, 1245, 1743, 1826, 2102, 2310, 2490, 2739, 2905, 3153, 3486, 4565, 5255, 5478, 5810, 6306, 6391, 7357, 8715, 9130, 10510, 11561, 12782, 13695, 14714, 15765, 17430, 19173, 22071, 23122, 27390, 31530, 31955, 34683, 36785, 38346, 44142, 57805, 63910, 69366, 73570, 80927, 87233, 95865, 110355, 115610, 161854, 173415, 174466, 191730, 220710, 242781, 261699, 346830, 404635, 436165, 485562, 523398, 610631, 809270, 872330, 959563, 1213905, 1221262, 1308495, 1831893, 1919126, 2427810, 2616990, 2878689, 3053155, 3663786, 4797815, 5757378, 6106310, 6716941, 9159465, 9595630, 13433882, 14393445, 18318930, 20150823, 28786890, 33584705, 40301646, 67169410, 100754115, 201508230]

約数ペア:

[(1, 201508230), (2, 100754115), (3, 67169410), (5, 40301646), (6, 33584705), (7, 28786890), (10, 20150823), (11, 18318930), (14, 14393445), (15, 13433882), (21, 9595630), (22, 9159465), (30, 6716941), (33, 6106310), (35, 5757378), (42, 4797815), (55, 3663786), (66, 3053155), (70, 2878689), (77, 2616990), (83, 2427810), (105, 1919126), (110, 1831893), (154, 1308495), (165, 1221262), (166, 1213905), (210, 959563), (231, 872330), (249, 809270), (330, 610631), (385, 523398), (415, 485562), (462, 436165), (498, 404635), (581, 346830), (770, 261699), (830, 242781), (913, 220710), (1051, 191730), (1155, 174466), (1162, 173415), (1245, 161854), (1743, 115610), (1826, 110355), (2102, 95865), (2310, 87233), (2490, 80927), (2739, 73570), (2905, 69366), (3153, 63910), (3486, 57805), (4565, 44142), (5255, 38346), (5478, 36785), (5810, 34683), (6306, 31955), (6391, 31530), (7357, 27390), (8715, 23122), (9130, 22071), (10510, 19173), (11561, 17430), (12782, 15765), (13695, 14714)]