204467704

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{541}}^1$

素因数の和:968

約数の個数: 64

約数和(自身を含む): 465946560

約数和(自身を除く): 261478856

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 397, 476, 541, 794, 952, 1082, 1588, 2164, 2779, 3176, 3787, 4328, 5558, 6749, 7574, 9197, 11116, 13498, 15148, 18394, 22232, 26996, 30296, 36788, 47243, 53992, 64379, 73576, 94486, 128758, 188972, 214777, 257516, 377944, 429554, 515032, 859108, 1503439, 1718216, 3006878, 3651209, 6013756, 7302418, 12027512, 14604836, 25558463, 29209672, 51116926, 102233852, 204467704]

約数ペア:

[(1, 204467704), (2, 102233852), (4, 51116926), (7, 29209672), (8, 25558463), (14, 14604836), (17, 12027512), (28, 7302418), (34, 6013756), (56, 3651209), (68, 3006878), (119, 1718216), (136, 1503439), (238, 859108), (397, 515032), (476, 429554), (541, 377944), (794, 257516), (952, 214777), (1082, 188972), (1588, 128758), (2164, 94486), (2779, 73576), (3176, 64379), (3787, 53992), (4328, 47243), (5558, 36788), (6749, 30296), (7574, 26996), (9197, 22232), (11116, 18394), (13498, 15148)]