209207448

素因数分解:

$2^3\times 3^5\times {\mathrm{23}}^1\times {\mathrm{4679}}^1$

素因数の和:4723

約数の個数: 96

約数和(自身を含む): 613267200

約数和(自身を除く): 404059752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 243, 276, 324, 414, 486, 552, 621, 648, 828, 972, 1242, 1656, 1863, 1944, 2484, 3726, 4679, 4968, 5589, 7452, 9358, 11178, 14037, 14904, 18716, 22356, 28074, 37432, 42111, 44712, 56148, 84222, 107617, 112296, 126333, 168444, 215234, 252666, 322851, 336888, 378999, 430468, 505332, 645702, 757998, 860936, 968553, 1010664, 1136997, 1291404, 1515996, 1937106, 2273994, 2582808, 2905659, 3031992, 3874212, 4547988, 5811318, 7748424, 8716977, 9095976, 11622636, 17433954, 23245272, 26150931, 34867908, 52301862, 69735816, 104603724, 209207448]

約数ペア:

[(1, 209207448), (2, 104603724), (3, 69735816), (4, 52301862), (6, 34867908), (8, 26150931), (9, 23245272), (12, 17433954), (18, 11622636), (23, 9095976), (24, 8716977), (27, 7748424), (36, 5811318), (46, 4547988), (54, 3874212), (69, 3031992), (72, 2905659), (81, 2582808), (92, 2273994), (108, 1937106), (138, 1515996), (162, 1291404), (184, 1136997), (207, 1010664), (216, 968553), (243, 860936), (276, 757998), (324, 645702), (414, 505332), (486, 430468), (552, 378999), (621, 336888), (648, 322851), (828, 252666), (972, 215234), (1242, 168444), (1656, 126333), (1863, 112296), (1944, 107617), (2484, 84222), (3726, 56148), (4679, 44712), (4968, 42111), (5589, 37432), (7452, 28074), (9358, 22356), (11178, 18716), (14037, 14904)]