193085970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{11941}}^1$

素因数の和:11976

約数の個数: 96

約数和(自身を含む): 588119616

約数和(自身を除く): 395033646

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 49, 55, 66, 70, 77, 98, 105, 110, 147, 154, 165, 210, 231, 245, 294, 330, 385, 462, 490, 539, 735, 770, 1078, 1155, 1470, 1617, 2310, 2695, 3234, 5390, 8085, 11941, 16170, 23882, 35823, 59705, 71646, 83587, 119410, 131351, 167174, 179115, 250761, 262702, 358230, 394053, 417935, 501522, 585109, 656755, 788106, 835870, 919457, 1170218, 1253805, 1313510, 1755327, 1838914, 1970265, 2507610, 2758371, 2925545, 3510654, 3940530, 4597285, 5516742, 5851090, 6436199, 8776635, 9194570, 12872398, 13791855, 17553270, 19308597, 27583710, 32180995, 38617194, 64361990, 96542985, 193085970]

約数ペア:

[(1, 193085970), (2, 96542985), (3, 64361990), (5, 38617194), (6, 32180995), (7, 27583710), (10, 19308597), (11, 17553270), (14, 13791855), (15, 12872398), (21, 9194570), (22, 8776635), (30, 6436199), (33, 5851090), (35, 5516742), (42, 4597285), (49, 3940530), (55, 3510654), (66, 2925545), (70, 2758371), (77, 2507610), (98, 1970265), (105, 1838914), (110, 1755327), (147, 1313510), (154, 1253805), (165, 1170218), (210, 919457), (231, 835870), (245, 788106), (294, 656755), (330, 585109), (385, 501522), (462, 417935), (490, 394053), (539, 358230), (735, 262702), (770, 250761), (1078, 179115), (1155, 167174), (1470, 131351), (1617, 119410), (2310, 83587), (2695, 71646), (3234, 59705), (5390, 35823), (8085, 23882), (11941, 16170)]