241520972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1$

素因数の和:471

約数の個数: 96

約数和(自身を含む): 563189760

約数和(自身を除く): 321668788

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 193, 238, 239, 308, 374, 386, 476, 478, 748, 772, 956, 1309, 1351, 1673, 2123, 2618, 2629, 2702, 3281, 3346, 4063, 4246, 5236, 5258, 5404, 6562, 6692, 8126, 8492, 10516, 13124, 14861, 16252, 18403, 22967, 28441, 29722, 36091, 36806, 44693, 45934, 46127, 56882, 59444, 72182, 73612, 89386, 91868, 92254, 113764, 144364, 178772, 184508, 252637, 312851, 322889, 505274, 507397, 625702, 645778, 784159, 1010548, 1014794, 1251404, 1291556, 1568318, 2029588, 3136636, 3551779, 5489113, 7103558, 8625749, 10978226, 14207116, 17251498, 21956452, 34502996, 60380243, 120760486, 241520972]

約数ペア:

[(1, 241520972), (2, 120760486), (4, 60380243), (7, 34502996), (11, 21956452), (14, 17251498), (17, 14207116), (22, 10978226), (28, 8625749), (34, 7103558), (44, 5489113), (68, 3551779), (77, 3136636), (119, 2029588), (154, 1568318), (187, 1291556), (193, 1251404), (238, 1014794), (239, 1010548), (308, 784159), (374, 645778), (386, 625702), (476, 507397), (478, 505274), (748, 322889), (772, 312851), (956, 252637), (1309, 184508), (1351, 178772), (1673, 144364), (2123, 113764), (2618, 92254), (2629, 91868), (2702, 89386), (3281, 73612), (3346, 72182), (4063, 59444), (4246, 56882), (5236, 46127), (5258, 45934), (5404, 44693), (6562, 36806), (6692, 36091), (8126, 29722), (8492, 28441), (10516, 22967), (13124, 18403), (14861, 16252)]