201216900228

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2203}}^1\times {\mathrm{177011}}^1$

素因数の和:179264

約数の個数: 48

約数和(自身を含む): 480645639936

約数和(自身を除く): 279428739708

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 2203, 4406, 6609, 8812, 13218, 26436, 94729, 177011, 189458, 284187, 354022, 378916, 531033, 568374, 708044, 1062066, 1136748, 2124132, 7611473, 15222946, 22834419, 30445892, 45668838, 91337676, 389955233, 779910466, 1169865699, 1559820932, 2339731398, 4679462796, 16768075019, 33536150038, 50304225057, 67072300076, 100608450114, 201216900228]

約数ペア:

[(1, 201216900228), (2, 100608450114), (3, 67072300076), (4, 50304225057), (6, 33536150038), (12, 16768075019), (43, 4679462796), (86, 2339731398), (129, 1559820932), (172, 1169865699), (258, 779910466), (516, 389955233), (2203, 91337676), (4406, 45668838), (6609, 30445892), (8812, 22834419), (13218, 15222946), (26436, 7611473), (94729, 2124132), (177011, 1136748), (189458, 1062066), (284187, 708044), (354022, 568374), (378916, 531033)]