239621167310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{139}}^2\times {\mathrm{177173}}^1$

素因数の和:177465

約数の個数: 48

約数和(自身を含む): 496509582816

約数和(自身を除く): 256888415506

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 139, 278, 695, 973, 1390, 1946, 4865, 9730, 19321, 38642, 96605, 135247, 177173, 193210, 270494, 354346, 676235, 885865, 1240211, 1352470, 1771730, 2480422, 6201055, 12402110, 24627047, 49254094, 123135235, 172389329, 246270470, 344778658, 861946645, 1723893290, 3423159533, 6846319066, 17115797665, 23962116731, 34231595330, 47924233462, 119810583655, 239621167310]

約数ペア:

[(1, 239621167310), (2, 119810583655), (5, 47924233462), (7, 34231595330), (10, 23962116731), (14, 17115797665), (35, 6846319066), (70, 3423159533), (139, 1723893290), (278, 861946645), (695, 344778658), (973, 246270470), (1390, 172389329), (1946, 123135235), (4865, 49254094), (9730, 24627047), (19321, 12402110), (38642, 6201055), (96605, 2480422), (135247, 1771730), (177173, 1352470), (193210, 1240211), (270494, 885865), (354346, 676235)]