225367506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137587}}^1$

素因数の和:137615

約数の個数: 48

約数和(自身を含む): 600984384

約数和(自身を除く): 375616878

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 137587, 275174, 412761, 825522, 963109, 1238283, 1788631, 1926218, 2476566, 2889327, 3577262, 5365893, 5778654, 8667981, 10731786, 12520417, 16097679, 17335962, 25040834, 32195358, 37561251, 75122502, 112683753, 225367506]

約数ペア:

[(1, 225367506), (2, 112683753), (3, 75122502), (6, 37561251), (7, 32195358), (9, 25040834), (13, 17335962), (14, 16097679), (18, 12520417), (21, 10731786), (26, 8667981), (39, 5778654), (42, 5365893), (63, 3577262), (78, 2889327), (91, 2476566), (117, 1926218), (126, 1788631), (182, 1238283), (234, 963109), (273, 825522), (546, 412761), (819, 275174), (1638, 137587)]