225220896

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:483

約数の個数: 144

約数和(自身を含む): 684795384

約数和(自身を除く): 459574488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 157, 204, 272, 288, 293, 306, 314, 408, 471, 544, 586, 612, 628, 816, 879, 942, 1172, 1224, 1256, 1413, 1632, 1758, 1884, 2344, 2448, 2512, 2637, 2669, 2826, 3516, 3768, 4688, 4896, 4981, 5024, 5274, 5338, 5652, 7032, 7536, 8007, 9376, 9962, 10548, 10676, 11304, 14064, 14943, 15072, 16014, 19924, 21096, 21352, 22608, 24021, 28128, 29886, 32028, 39848, 42192, 42704, 44829, 45216, 46001, 48042, 59772, 64056, 79696, 84384, 85408, 89658, 92002, 96084, 119544, 128112, 138003, 159392, 179316, 184004, 192168, 239088, 256224, 276006, 358632, 368008, 384336, 414009, 478176, 552012, 717264, 736016, 768672, 782017, 828018, 1104024, 1434528, 1472032, 1564034, 1656036, 2208048, 2346051, 3128068, 3312072, 4416096, 4692102, 6256136, 6624144, 7038153, 9384204, 12512272, 13248288, 14076306, 18768408, 25024544, 28152612, 37536816, 56305224, 75073632, 112610448, 225220896]

約数ペア:

[(1, 225220896), (2, 112610448), (3, 75073632), (4, 56305224), (6, 37536816), (8, 28152612), (9, 25024544), (12, 18768408), (16, 14076306), (17, 13248288), (18, 12512272), (24, 9384204), (32, 7038153), (34, 6624144), (36, 6256136), (48, 4692102), (51, 4416096), (68, 3312072), (72, 3128068), (96, 2346051), (102, 2208048), (136, 1656036), (144, 1564034), (153, 1472032), (157, 1434528), (204, 1104024), (272, 828018), (288, 782017), (293, 768672), (306, 736016), (314, 717264), (408, 552012), (471, 478176), (544, 414009), (586, 384336), (612, 368008), (628, 358632), (816, 276006), (879, 256224), (942, 239088), (1172, 192168), (1224, 184004), (1256, 179316), (1413, 159392), (1632, 138003), (1758, 128112), (1884, 119544), (2344, 96084), (2448, 92002), (2512, 89658), (2637, 85408), (2669, 84384), (2826, 79696), (3516, 64056), (3768, 59772), (4688, 48042), (4896, 46001), (4981, 45216), (5024, 44829), (5274, 42704), (5338, 42192), (5652, 39848), (7032, 32028), (7536, 29886), (8007, 28128), (9376, 24021), (9962, 22608), (10548, 21352), (10676, 21096), (11304, 19924), (14064, 16014), (14943, 15072)]