201469408

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{21937}}^1$

素因数の和:21995

約数の個数: 48

約数和(自身を含む): 464383584

約数和(自身を除く): 262914176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 2296, 4592, 9184, 21937, 43874, 87748, 153559, 175496, 307118, 350992, 614236, 701984, 899417, 1228472, 1798834, 2456944, 3597668, 4913888, 6295919, 7195336, 12591838, 14390672, 25183676, 28781344, 50367352, 100734704, 201469408]

約数ペア:

[(1, 201469408), (2, 100734704), (4, 50367352), (7, 28781344), (8, 25183676), (14, 14390672), (16, 12591838), (28, 7195336), (32, 6295919), (41, 4913888), (56, 3597668), (82, 2456944), (112, 1798834), (164, 1228472), (224, 899417), (287, 701984), (328, 614236), (574, 350992), (656, 307118), (1148, 175496), (1312, 153559), (2296, 87748), (4592, 43874), (9184, 21937)]