220794096

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:239

約数の個数: 160

約数和(自身を含む): 635102208

約数和(自身を除く): 414308112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 37, 48, 51, 68, 71, 74, 102, 103, 111, 136, 142, 148, 204, 206, 213, 222, 272, 284, 296, 309, 408, 412, 426, 444, 568, 592, 618, 629, 816, 824, 852, 888, 1136, 1207, 1236, 1258, 1648, 1704, 1751, 1776, 1887, 2414, 2472, 2516, 2627, 3408, 3502, 3621, 3774, 3811, 4828, 4944, 5032, 5253, 5254, 7004, 7242, 7313, 7548, 7622, 7881, 9656, 10064, 10506, 10508, 11433, 14008, 14484, 14626, 15096, 15244, 15762, 19312, 21012, 21016, 21939, 22866, 28016, 28968, 29252, 30192, 30488, 31524, 42024, 42032, 43878, 44659, 45732, 57936, 58504, 60976, 63048, 64787, 84048, 87756, 89318, 91464, 117008, 124321, 126096, 129574, 133977, 175512, 178636, 182928, 194361, 248642, 259148, 267954, 270581, 351024, 357272, 372963, 388722, 497284, 518296, 535908, 541162, 714544, 745926, 777444, 811743, 994568, 1036592, 1071816, 1082324, 1491852, 1554888, 1623486, 1989136, 2143632, 2164648, 2983704, 3109776, 3246972, 4329296, 4599877, 5967408, 6493944, 9199754, 12987888, 13799631, 18399508, 27599262, 36799016, 55198524, 73598032, 110397048, 220794096]

約数ペア:

[(1, 220794096), (2, 110397048), (3, 73598032), (4, 55198524), (6, 36799016), (8, 27599262), (12, 18399508), (16, 13799631), (17, 12987888), (24, 9199754), (34, 6493944), (37, 5967408), (48, 4599877), (51, 4329296), (68, 3246972), (71, 3109776), (74, 2983704), (102, 2164648), (103, 2143632), (111, 1989136), (136, 1623486), (142, 1554888), (148, 1491852), (204, 1082324), (206, 1071816), (213, 1036592), (222, 994568), (272, 811743), (284, 777444), (296, 745926), (309, 714544), (408, 541162), (412, 535908), (426, 518296), (444, 497284), (568, 388722), (592, 372963), (618, 357272), (629, 351024), (816, 270581), (824, 267954), (852, 259148), (888, 248642), (1136, 194361), (1207, 182928), (1236, 178636), (1258, 175512), (1648, 133977), (1704, 129574), (1751, 126096), (1776, 124321), (1887, 117008), (2414, 91464), (2472, 89318), (2516, 87756), (2627, 84048), (3408, 64787), (3502, 63048), (3621, 60976), (3774, 58504), (3811, 57936), (4828, 45732), (4944, 44659), (5032, 43878), (5253, 42032), (5254, 42024), (7004, 31524), (7242, 30488), (7313, 30192), (7548, 29252), (7622, 28968), (7881, 28016), (9656, 22866), (10064, 21939), (10506, 21016), (10508, 21012), (11433, 19312), (14008, 15762), (14484, 15244), (14626, 15096)]