200568975

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3347}}^1$

素因数の和:3424

約数の個数: 48

約数和(自身を含む): 358691328

約数和(自身を除く): 158122353

約数列:

[1, 3, 5, 15, 17, 25, 47, 51, 75, 85, 141, 235, 255, 425, 705, 799, 1175, 1275, 2397, 3347, 3525, 3995, 10041, 11985, 16735, 19975, 50205, 56899, 59925, 83675, 157309, 170697, 251025, 284495, 471927, 786545, 853485, 1422475, 2359635, 2674253, 3932725, 4267425, 8022759, 11798175, 13371265, 40113795, 66856325, 200568975]

約数ペア:

[(1, 200568975), (3, 66856325), (5, 40113795), (15, 13371265), (17, 11798175), (25, 8022759), (47, 4267425), (51, 3932725), (75, 2674253), (85, 2359635), (141, 1422475), (235, 853485), (255, 786545), (425, 471927), (705, 284495), (799, 251025), (1175, 170697), (1275, 157309), (2397, 83675), (3347, 59925), (3525, 56899), (3995, 50205), (10041, 19975), (11985, 16735)]