204800887634

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1181}}^1\times {\mathrm{5981}}^1$

素因数の和:7299

約数の個数: 64

約数和(自身を含む): 373334227200

約数和(自身を除く): 168533339566

約数列:

[1, 2, 7, 14, 19, 38, 109, 133, 218, 266, 763, 1181, 1526, 2071, 2362, 4142, 5981, 8267, 11962, 14497, 16534, 22439, 28994, 41867, 44878, 83734, 113639, 128729, 157073, 227278, 257458, 314146, 651929, 795473, 901103, 1303858, 1590946, 1802206, 2445851, 4563503, 4891702, 7063561, 9127006, 12386651, 14127122, 17120957, 24773302, 34241914, 49444927, 86706557, 98889854, 134207659, 173413114, 268415318, 769928149, 939453613, 1539856298, 1878907226, 5389497043, 10778994086, 14628634831, 29257269662, 102400443817, 204800887634]

約数ペア:

[(1, 204800887634), (2, 102400443817), (7, 29257269662), (14, 14628634831), (19, 10778994086), (38, 5389497043), (109, 1878907226), (133, 1539856298), (218, 939453613), (266, 769928149), (763, 268415318), (1181, 173413114), (1526, 134207659), (2071, 98889854), (2362, 86706557), (4142, 49444927), (5981, 34241914), (8267, 24773302), (11962, 17120957), (14497, 14127122), (16534, 12386651), (22439, 9127006), (28994, 7063561), (41867, 4891702), (44878, 4563503), (83734, 2445851), (113639, 1802206), (128729, 1590946), (157073, 1303858), (227278, 901103), (257458, 795473), (314146, 651929)]