207257064

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{1481}}^1$

素因数の和:1528

約数の個数: 128

約数和(自身を含む): 640224000

約数和(自身を除く): 432966936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 56, 68, 84, 98, 102, 119, 136, 147, 168, 196, 204, 238, 294, 343, 357, 392, 408, 476, 588, 686, 714, 833, 952, 1029, 1176, 1372, 1428, 1481, 1666, 2058, 2499, 2744, 2856, 2962, 3332, 4116, 4443, 4998, 5831, 5924, 6664, 8232, 8886, 9996, 10367, 11662, 11848, 17493, 17772, 19992, 20734, 23324, 25177, 31101, 34986, 35544, 41468, 46648, 50354, 62202, 69972, 72569, 75531, 82936, 100708, 124404, 139944, 145138, 151062, 176239, 201416, 217707, 248808, 290276, 302124, 352478, 435414, 507983, 528717, 580552, 604248, 704956, 870828, 1015966, 1057434, 1233673, 1409912, 1523949, 1741656, 2031932, 2114868, 2467346, 3047898, 3701019, 4063864, 4229736, 4934692, 6095796, 7402038, 8635711, 9869384, 12191592, 14804076, 17271422, 25907133, 29608152, 34542844, 51814266, 69085688, 103628532, 207257064]

約数ペア:

[(1, 207257064), (2, 103628532), (3, 69085688), (4, 51814266), (6, 34542844), (7, 29608152), (8, 25907133), (12, 17271422), (14, 14804076), (17, 12191592), (21, 9869384), (24, 8635711), (28, 7402038), (34, 6095796), (42, 4934692), (49, 4229736), (51, 4063864), (56, 3701019), (68, 3047898), (84, 2467346), (98, 2114868), (102, 2031932), (119, 1741656), (136, 1523949), (147, 1409912), (168, 1233673), (196, 1057434), (204, 1015966), (238, 870828), (294, 704956), (343, 604248), (357, 580552), (392, 528717), (408, 507983), (476, 435414), (588, 352478), (686, 302124), (714, 290276), (833, 248808), (952, 217707), (1029, 201416), (1176, 176239), (1372, 151062), (1428, 145138), (1481, 139944), (1666, 124404), (2058, 100708), (2499, 82936), (2744, 75531), (2856, 72569), (2962, 69972), (3332, 62202), (4116, 50354), (4443, 46648), (4998, 41468), (5831, 35544), (5924, 34986), (6664, 31101), (8232, 25177), (8886, 23324), (9996, 20734), (10367, 19992), (11662, 17772), (11848, 17493)]