207806634

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:210

約数の個数: 160

約数和(自身を含む): 564537600

約数和(自身を除く): 356730966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 42, 54, 58, 63, 71, 81, 87, 89, 126, 142, 162, 174, 178, 189, 203, 213, 261, 267, 378, 406, 426, 497, 522, 534, 567, 609, 623, 639, 783, 801, 994, 1134, 1218, 1246, 1278, 1491, 1566, 1602, 1827, 1869, 1917, 2059, 2349, 2403, 2581, 2982, 3654, 3738, 3834, 4118, 4473, 4698, 4806, 5162, 5481, 5607, 5751, 6177, 6319, 7209, 7743, 8946, 10962, 11214, 11502, 12354, 12638, 13419, 14413, 14418, 15486, 16443, 16821, 18067, 18531, 18957, 23229, 26838, 28826, 32886, 33642, 36134, 37062, 37914, 40257, 43239, 44233, 46458, 50463, 54201, 55593, 56871, 69687, 80514, 86478, 88466, 100926, 108402, 111186, 113742, 129717, 132699, 139374, 162603, 166779, 170613, 183251, 209061, 259434, 265398, 325206, 333558, 341226, 366502, 389151, 398097, 418122, 487809, 511839, 549753, 778302, 796194, 975618, 1023678, 1099506, 1167453, 1194291, 1282757, 1463427, 1649259, 2334906, 2388582, 2565514, 2926854, 3298518, 3582873, 3848271, 4947777, 7165746, 7696542, 9895554, 11544813, 14843331, 23089626, 29686662, 34634439, 69268878, 103903317, 207806634]

約数ペア:

[(1, 207806634), (2, 103903317), (3, 69268878), (6, 34634439), (7, 29686662), (9, 23089626), (14, 14843331), (18, 11544813), (21, 9895554), (27, 7696542), (29, 7165746), (42, 4947777), (54, 3848271), (58, 3582873), (63, 3298518), (71, 2926854), (81, 2565514), (87, 2388582), (89, 2334906), (126, 1649259), (142, 1463427), (162, 1282757), (174, 1194291), (178, 1167453), (189, 1099506), (203, 1023678), (213, 975618), (261, 796194), (267, 778302), (378, 549753), (406, 511839), (426, 487809), (497, 418122), (522, 398097), (534, 389151), (567, 366502), (609, 341226), (623, 333558), (639, 325206), (783, 265398), (801, 259434), (994, 209061), (1134, 183251), (1218, 170613), (1246, 166779), (1278, 162603), (1491, 139374), (1566, 132699), (1602, 129717), (1827, 113742), (1869, 111186), (1917, 108402), (2059, 100926), (2349, 88466), (2403, 86478), (2581, 80514), (2982, 69687), (3654, 56871), (3738, 55593), (3834, 54201), (4118, 50463), (4473, 46458), (4698, 44233), (4806, 43239), (5162, 40257), (5481, 37914), (5607, 37062), (5751, 36134), (6177, 33642), (6319, 32886), (7209, 28826), (7743, 26838), (8946, 23229), (10962, 18957), (11214, 18531), (11502, 18067), (12354, 16821), (12638, 16443), (13419, 15486), (14413, 14418)]