190206544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:716

約数の個数: 80

約数和(自身を含む): 422097984

約数和(自身を除く): 231891440

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 43, 44, 82, 86, 88, 164, 172, 176, 328, 344, 451, 473, 613, 656, 688, 902, 946, 1226, 1763, 1804, 1892, 2452, 3526, 3608, 3784, 4904, 6743, 7052, 7216, 7568, 9808, 13486, 14104, 19393, 25133, 26359, 26972, 28208, 38786, 50266, 52718, 53944, 77572, 100532, 105436, 107888, 155144, 201064, 210872, 276463, 289949, 310288, 402128, 421744, 552926, 579898, 1080719, 1105852, 1159796, 2161438, 2211704, 2319592, 4322876, 4423408, 4639184, 8645752, 11887909, 17291504, 23775818, 47551636, 95103272, 190206544]

約数ペア:

[(1, 190206544), (2, 95103272), (4, 47551636), (8, 23775818), (11, 17291504), (16, 11887909), (22, 8645752), (41, 4639184), (43, 4423408), (44, 4322876), (82, 2319592), (86, 2211704), (88, 2161438), (164, 1159796), (172, 1105852), (176, 1080719), (328, 579898), (344, 552926), (451, 421744), (473, 402128), (613, 310288), (656, 289949), (688, 276463), (902, 210872), (946, 201064), (1226, 155144), (1763, 107888), (1804, 105436), (1892, 100532), (2452, 77572), (3526, 53944), (3608, 52718), (3784, 50266), (4904, 38786), (6743, 28208), (7052, 26972), (7216, 26359), (7568, 25133), (9808, 19393), (13486, 14104)]