216126216

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6869}}^1$

素因数の和:6923

約数の個数: 96

約数和(自身を含む): 643032000

約数和(自身を除く): 426905784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 46, 57, 69, 72, 76, 92, 114, 138, 152, 171, 184, 207, 228, 276, 342, 414, 437, 456, 552, 684, 828, 874, 1311, 1368, 1656, 1748, 2622, 3496, 3933, 5244, 6869, 7866, 10488, 13738, 15732, 20607, 27476, 31464, 41214, 54952, 61821, 82428, 123642, 130511, 157987, 164856, 247284, 261022, 315974, 391533, 473961, 494568, 522044, 631948, 783066, 947922, 1044088, 1174599, 1263896, 1421883, 1566132, 1895844, 2349198, 2843766, 3001753, 3132264, 3791688, 4698396, 5687532, 6003506, 9005259, 9396792, 11375064, 12007012, 18010518, 24014024, 27015777, 36021036, 54031554, 72042072, 108063108, 216126216]

約数ペア:

[(1, 216126216), (2, 108063108), (3, 72042072), (4, 54031554), (6, 36021036), (8, 27015777), (9, 24014024), (12, 18010518), (18, 12007012), (19, 11375064), (23, 9396792), (24, 9005259), (36, 6003506), (38, 5687532), (46, 4698396), (57, 3791688), (69, 3132264), (72, 3001753), (76, 2843766), (92, 2349198), (114, 1895844), (138, 1566132), (152, 1421883), (171, 1263896), (184, 1174599), (207, 1044088), (228, 947922), (276, 783066), (342, 631948), (414, 522044), (437, 494568), (456, 473961), (552, 391533), (684, 315974), (828, 261022), (874, 247284), (1311, 164856), (1368, 157987), (1656, 130511), (1748, 123642), (2622, 82428), (3496, 61821), (3933, 54952), (5244, 41214), (6869, 31464), (7866, 27476), (10488, 20607), (13738, 15732)]