205012704

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2693}}^1$

素因数の和:2780

約数の個数: 96

約数和(自身を含む): 589274784

約数和(自身を除く): 384262080

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 78, 96, 104, 122, 156, 183, 208, 244, 312, 366, 416, 488, 624, 732, 793, 976, 1248, 1464, 1586, 1952, 2379, 2693, 2928, 3172, 4758, 5386, 5856, 6344, 8079, 9516, 10772, 12688, 16158, 19032, 21544, 25376, 32316, 35009, 38064, 43088, 64632, 70018, 76128, 86176, 105027, 129264, 140036, 164273, 210054, 258528, 280072, 328546, 420108, 492819, 560144, 657092, 840216, 985638, 1120288, 1314184, 1680432, 1971276, 2135549, 2628368, 3360864, 3942552, 4271098, 5256736, 6406647, 7885104, 8542196, 12813294, 15770208, 17084392, 25626588, 34168784, 51253176, 68337568, 102506352, 205012704]

約数ペア:

[(1, 205012704), (2, 102506352), (3, 68337568), (4, 51253176), (6, 34168784), (8, 25626588), (12, 17084392), (13, 15770208), (16, 12813294), (24, 8542196), (26, 7885104), (32, 6406647), (39, 5256736), (48, 4271098), (52, 3942552), (61, 3360864), (78, 2628368), (96, 2135549), (104, 1971276), (122, 1680432), (156, 1314184), (183, 1120288), (208, 985638), (244, 840216), (312, 657092), (366, 560144), (416, 492819), (488, 420108), (624, 328546), (732, 280072), (793, 258528), (976, 210054), (1248, 164273), (1464, 140036), (1586, 129264), (1952, 105027), (2379, 86176), (2693, 76128), (2928, 70018), (3172, 64632), (4758, 43088), (5386, 38064), (5856, 35009), (6344, 32316), (8079, 25376), (9516, 21544), (10772, 19032), (12688, 16158)]