191007712

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{11681}}^1$

素因数の和:11771

約数の個数: 48

約数和(自身を含む): 435691872

約数和(自身を除く): 244684160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 511, 584, 1022, 1168, 2044, 2336, 4088, 8176, 11681, 16352, 23362, 46724, 81767, 93448, 163534, 186896, 327068, 373792, 654136, 852713, 1308272, 1705426, 2616544, 3410852, 5968991, 6821704, 11937982, 13643408, 23875964, 27286816, 47751928, 95503856, 191007712]

約数ペア:

[(1, 191007712), (2, 95503856), (4, 47751928), (7, 27286816), (8, 23875964), (14, 13643408), (16, 11937982), (28, 6821704), (32, 5968991), (56, 3410852), (73, 2616544), (112, 1705426), (146, 1308272), (224, 852713), (292, 654136), (511, 373792), (584, 327068), (1022, 186896), (1168, 163534), (2044, 93448), (2336, 81767), (4088, 46724), (8176, 23362), (11681, 16352)]