102657856

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^2$

素因数の和:208

約数の個数: 84

約数和(自身を含む): 241535712

約数和(自身を除く): 138877856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 73, 86, 112, 146, 172, 224, 292, 301, 344, 448, 511, 584, 602, 688, 1022, 1168, 1204, 1376, 2044, 2336, 2408, 2752, 3139, 4088, 4672, 4816, 5329, 6278, 8176, 9632, 10658, 12556, 16352, 19264, 21316, 21973, 25112, 32704, 37303, 42632, 43946, 50224, 74606, 85264, 87892, 100448, 149212, 170528, 175784, 200896, 229147, 298424, 341056, 351568, 458294, 596848, 703136, 916588, 1193696, 1406272, 1604029, 1833176, 2387392, 3208058, 3666352, 6416116, 7332704, 12832232, 14665408, 25664464, 51328928, 102657856]

約数ペア:

[(1, 102657856), (2, 51328928), (4, 25664464), (7, 14665408), (8, 12832232), (14, 7332704), (16, 6416116), (28, 3666352), (32, 3208058), (43, 2387392), (56, 1833176), (64, 1604029), (73, 1406272), (86, 1193696), (112, 916588), (146, 703136), (172, 596848), (224, 458294), (292, 351568), (301, 341056), (344, 298424), (448, 229147), (511, 200896), (584, 175784), (602, 170528), (688, 149212), (1022, 100448), (1168, 87892), (1204, 85264), (1376, 74606), (2044, 50224), (2336, 43946), (2408, 42632), (2752, 37303), (3139, 32704), (4088, 25112), (4672, 21973), (4816, 21316), (5329, 19264), (6278, 16352), (8176, 12556), (9632, 10658)]