207317088

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2111}}^1$

素因数の和:2169

約数の個数: 144

約数和(自身を含む): 664215552

約数和(自身を除く): 456898464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 66, 72, 88, 93, 96, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 288, 341, 352, 372, 396, 496, 528, 558, 682, 744, 792, 992, 1023, 1056, 1116, 1364, 1488, 1584, 2046, 2111, 2232, 2728, 2976, 3069, 3168, 4092, 4222, 4464, 5456, 6138, 6333, 8184, 8444, 8928, 10912, 12276, 12666, 16368, 16888, 18999, 23221, 24552, 25332, 32736, 33776, 37998, 46442, 49104, 50664, 65441, 67552, 69663, 75996, 92884, 98208, 101328, 130882, 139326, 151992, 185768, 196323, 202656, 208989, 261764, 278652, 303984, 371536, 392646, 417978, 523528, 557304, 588969, 607968, 719851, 743072, 785292, 835956, 1047056, 1114608, 1177938, 1439702, 1570584, 1671912, 2094112, 2159553, 2229216, 2355876, 2879404, 3141168, 3343824, 4319106, 4711752, 5758808, 6282336, 6478659, 6687648, 8638212, 9423504, 11517616, 12957318, 17276424, 18847008, 23035232, 25914636, 34552848, 51829272, 69105696, 103658544, 207317088]

約数ペア:

[(1, 207317088), (2, 103658544), (3, 69105696), (4, 51829272), (6, 34552848), (8, 25914636), (9, 23035232), (11, 18847008), (12, 17276424), (16, 12957318), (18, 11517616), (22, 9423504), (24, 8638212), (31, 6687648), (32, 6478659), (33, 6282336), (36, 5758808), (44, 4711752), (48, 4319106), (62, 3343824), (66, 3141168), (72, 2879404), (88, 2355876), (93, 2229216), (96, 2159553), (99, 2094112), (124, 1671912), (132, 1570584), (144, 1439702), (176, 1177938), (186, 1114608), (198, 1047056), (248, 835956), (264, 785292), (279, 743072), (288, 719851), (341, 607968), (352, 588969), (372, 557304), (396, 523528), (496, 417978), (528, 392646), (558, 371536), (682, 303984), (744, 278652), (792, 261764), (992, 208989), (1023, 202656), (1056, 196323), (1116, 185768), (1364, 151992), (1488, 139326), (1584, 130882), (2046, 101328), (2111, 98208), (2232, 92884), (2728, 75996), (2976, 69663), (3069, 67552), (3168, 65441), (4092, 50664), (4222, 49104), (4464, 46442), (5456, 37998), (6138, 33776), (6333, 32736), (8184, 25332), (8444, 24552), (8928, 23221), (10912, 18999), (12276, 16888), (12666, 16368)]