213241464

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{42923}}^1$

素因数の和:42961

約数の個数: 64

約数和(自身を含む): 618105600

約数和(自身を除く): 404864136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 4968, 42923, 85846, 128769, 171692, 257538, 343384, 386307, 515076, 772614, 987229, 1030152, 1158921, 1545228, 1974458, 2317842, 2961687, 3090456, 3948916, 4635684, 5923374, 7897832, 8885061, 9271368, 11846748, 17770122, 23693496, 26655183, 35540244, 53310366, 71080488, 106620732, 213241464]

約数ペア:

[(1, 213241464), (2, 106620732), (3, 71080488), (4, 53310366), (6, 35540244), (8, 26655183), (9, 23693496), (12, 17770122), (18, 11846748), (23, 9271368), (24, 8885061), (27, 7897832), (36, 5923374), (46, 4635684), (54, 3948916), (69, 3090456), (72, 2961687), (92, 2317842), (108, 1974458), (138, 1545228), (184, 1158921), (207, 1030152), (216, 987229), (276, 772614), (414, 515076), (552, 386307), (621, 343384), (828, 257538), (1242, 171692), (1656, 128769), (2484, 85846), (4968, 42923)]