201990513062

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{249859}}^1$

素因数の和:249981

約数の個数: 64

約数和(自身を含む): 362676787200

約数和(自身を除く): 160686274138

約数列:

[1, 2, 13, 17, 26, 31, 34, 59, 62, 118, 221, 403, 442, 527, 767, 806, 1003, 1054, 1534, 1829, 2006, 3658, 6851, 13039, 13702, 23777, 26078, 31093, 47554, 62186, 249859, 404209, 499718, 808418, 3248167, 4247603, 6496334, 7745629, 8495206, 14741681, 15491258, 29483362, 55218839, 100693177, 110437678, 131675693, 191641853, 201386354, 250608577, 263351386, 383283706, 456992111, 501217154, 913984222, 1711784009, 3257911501, 3423568018, 5940897443, 6515823002, 7768865887, 11881794886, 15537731774, 100995256531, 201990513062]

約数ペア:

[(1, 201990513062), (2, 100995256531), (13, 15537731774), (17, 11881794886), (26, 7768865887), (31, 6515823002), (34, 5940897443), (59, 3423568018), (62, 3257911501), (118, 1711784009), (221, 913984222), (403, 501217154), (442, 456992111), (527, 383283706), (767, 263351386), (806, 250608577), (1003, 201386354), (1054, 191641853), (1534, 131675693), (1829, 110437678), (2006, 100693177), (3658, 55218839), (6851, 29483362), (13039, 15491258), (13702, 14741681), (23777, 8495206), (26078, 7745629), (31093, 6496334), (47554, 4247603), (62186, 3248167), (249859, 808418), (404209, 499718)]