203074130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:568

約数の個数: 96

約数和(自身を含む): 456627456

約数和(自身を除く): 253553326

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 37, 46, 49, 70, 74, 98, 115, 161, 185, 230, 245, 259, 322, 370, 487, 490, 518, 805, 851, 974, 1127, 1295, 1610, 1702, 1813, 2254, 2435, 2590, 3409, 3626, 4255, 4870, 5635, 5957, 6818, 8510, 9065, 11201, 11270, 11914, 17045, 18019, 18130, 22402, 23863, 29785, 34090, 36038, 41699, 47726, 56005, 59570, 78407, 83398, 90095, 112010, 119315, 126133, 156814, 180190, 208495, 238630, 252266, 392035, 414437, 416990, 548849, 630665, 784070, 828874, 882931, 1097698, 1261330, 1765862, 2072185, 2744245, 2901059, 4144370, 4414655, 5488490, 5802118, 8829310, 14505295, 20307413, 29010590, 40614826, 101537065, 203074130]

約数ペア:

[(1, 203074130), (2, 101537065), (5, 40614826), (7, 29010590), (10, 20307413), (14, 14505295), (23, 8829310), (35, 5802118), (37, 5488490), (46, 4414655), (49, 4144370), (70, 2901059), (74, 2744245), (98, 2072185), (115, 1765862), (161, 1261330), (185, 1097698), (230, 882931), (245, 828874), (259, 784070), (322, 630665), (370, 548849), (487, 416990), (490, 414437), (518, 392035), (805, 252266), (851, 238630), (974, 208495), (1127, 180190), (1295, 156814), (1610, 126133), (1702, 119315), (1813, 112010), (2254, 90095), (2435, 83398), (2590, 78407), (3409, 59570), (3626, 56005), (4255, 47726), (4870, 41699), (5635, 36038), (5957, 34090), (6818, 29785), (8510, 23863), (9065, 22402), (11201, 18130), (11270, 18019), (11914, 17045)]