215816592

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{236641}}^1$

素因数の和:236671

約数の個数: 40

約数和(自身を含む): 586872160

約数和(自身を除く): 371055568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 236641, 473282, 709923, 946564, 1419846, 1893128, 2839692, 3786256, 4496179, 5679384, 8992358, 11358768, 13488537, 17984716, 26977074, 35969432, 53954148, 71938864, 107908296, 215816592]

約数ペア:

[(1, 215816592), (2, 107908296), (3, 71938864), (4, 53954148), (6, 35969432), (8, 26977074), (12, 17984716), (16, 13488537), (19, 11358768), (24, 8992358), (38, 5679384), (48, 4496179), (57, 3786256), (76, 2839692), (114, 1893128), (152, 1419846), (228, 946564), (304, 709923), (456, 473282), (912, 236641)]