210964896

素因数分解:

$2^5\times 3^2\times {\mathrm{347}}^1\times {\mathrm{2111}}^1$

素因数の和:2474

約数の個数: 72

約数和(自身を含む): 601945344

約数和(自身を除く): 390980448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 347, 694, 1041, 1388, 2082, 2111, 2776, 3123, 4164, 4222, 5552, 6246, 6333, 8328, 8444, 11104, 12492, 12666, 16656, 16888, 18999, 24984, 25332, 33312, 33776, 37998, 49968, 50664, 67552, 75996, 99936, 101328, 151992, 202656, 303984, 607968, 732517, 1465034, 2197551, 2930068, 4395102, 5860136, 6592653, 8790204, 11720272, 13185306, 17580408, 23440544, 26370612, 35160816, 52741224, 70321632, 105482448, 210964896]

約数ペア:

[(1, 210964896), (2, 105482448), (3, 70321632), (4, 52741224), (6, 35160816), (8, 26370612), (9, 23440544), (12, 17580408), (16, 13185306), (18, 11720272), (24, 8790204), (32, 6592653), (36, 5860136), (48, 4395102), (72, 2930068), (96, 2197551), (144, 1465034), (288, 732517), (347, 607968), (694, 303984), (1041, 202656), (1388, 151992), (2082, 101328), (2111, 99936), (2776, 75996), (3123, 67552), (4164, 50664), (4222, 49968), (5552, 37998), (6246, 33776), (6333, 33312), (8328, 25332), (8444, 24984), (11104, 18999), (12492, 16888), (12666, 16656)]