200089218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3947}}^1$

素因数の和:4047

約数の個数: 64

約数和(自身を含む): 491194368

約数和(自身を除く): 291105150

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 71, 102, 119, 142, 213, 238, 357, 426, 497, 714, 994, 1207, 1491, 2414, 2982, 3621, 3947, 7242, 7894, 8449, 11841, 16898, 23682, 25347, 27629, 50694, 55258, 67099, 82887, 134198, 165774, 201297, 280237, 402594, 469693, 560474, 840711, 939386, 1409079, 1681422, 1961659, 2818158, 3923318, 4764029, 5884977, 9528058, 11769954, 14292087, 28584174, 33348203, 66696406, 100044609, 200089218]

約数ペア:

[(1, 200089218), (2, 100044609), (3, 66696406), (6, 33348203), (7, 28584174), (14, 14292087), (17, 11769954), (21, 9528058), (34, 5884977), (42, 4764029), (51, 3923318), (71, 2818158), (102, 1961659), (119, 1681422), (142, 1409079), (213, 939386), (238, 840711), (357, 560474), (426, 469693), (497, 402594), (714, 280237), (994, 201297), (1207, 165774), (1491, 134198), (2414, 82887), (2982, 67099), (3621, 55258), (3947, 50694), (7242, 27629), (7894, 25347), (8449, 23682), (11841, 16898)]