338762405950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1933}}^1\times {\mathrm{206179}}^1$

素因数の和:208141

約数の個数: 48

約数和(自身を含む): 667511048880

約数和(自身を除く): 328748642930

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 1933, 3866, 9665, 19330, 32861, 48325, 65722, 96650, 164305, 206179, 328610, 412358, 821525, 1030895, 1643050, 2061790, 3505043, 5154475, 7010086, 10308950, 17525215, 35050430, 87626075, 175252150, 398544007, 797088014, 1992720035, 3985440070, 6775248119, 9963600175, 13550496238, 19927200350, 33876240595, 67752481190, 169381202975, 338762405950]

約数ペア:

[(1, 338762405950), (2, 169381202975), (5, 67752481190), (10, 33876240595), (17, 19927200350), (25, 13550496238), (34, 9963600175), (50, 6775248119), (85, 3985440070), (170, 1992720035), (425, 797088014), (850, 398544007), (1933, 175252150), (3866, 87626075), (9665, 35050430), (19330, 17525215), (32861, 10308950), (48325, 7010086), (65722, 5154475), (96650, 3505043), (164305, 2061790), (206179, 1643050), (328610, 1030895), (412358, 821525)]