141638322

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{1667}}^1$

素因数の和:1720

約数の個数: 72

約数和(自身を含む): 350259984

約数和(自身を除く): 208621662

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 289, 294, 357, 578, 714, 833, 867, 1666, 1667, 1734, 2023, 2499, 3334, 4046, 4998, 5001, 6069, 10002, 11669, 12138, 14161, 23338, 28322, 28339, 35007, 42483, 56678, 70014, 81683, 84966, 85017, 163366, 170034, 198373, 245049, 396746, 481763, 490098, 595119, 963526, 1190238, 1388611, 1445289, 2777222, 2890578, 3372341, 4165833, 6744682, 8331666, 10117023, 20234046, 23606387, 47212774, 70819161, 141638322]

約数ペア:

[(1, 141638322), (2, 70819161), (3, 47212774), (6, 23606387), (7, 20234046), (14, 10117023), (17, 8331666), (21, 6744682), (34, 4165833), (42, 3372341), (49, 2890578), (51, 2777222), (98, 1445289), (102, 1388611), (119, 1190238), (147, 963526), (238, 595119), (289, 490098), (294, 481763), (357, 396746), (578, 245049), (714, 198373), (833, 170034), (867, 163366), (1666, 85017), (1667, 84966), (1734, 81683), (2023, 70014), (2499, 56678), (3334, 42483), (4046, 35007), (4998, 28339), (5001, 28322), (6069, 23338), (10002, 14161), (11669, 12138)]