193187130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{431}}^1$

素因数の和:731

約数の個数: 64

約数和(自身を含む): 473776128

約数和(自身を除く): 280588998

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 223, 335, 402, 431, 446, 669, 670, 862, 1005, 1115, 1293, 1338, 2010, 2155, 2230, 2586, 3345, 4310, 6465, 6690, 12930, 14941, 28877, 29882, 44823, 57754, 74705, 86631, 89646, 96113, 144385, 149410, 173262, 192226, 224115, 288339, 288770, 433155, 448230, 480565, 576678, 866310, 961130, 1441695, 2883390, 6439571, 12879142, 19318713, 32197855, 38637426, 64395710, 96593565, 193187130]

約数ペア:

[(1, 193187130), (2, 96593565), (3, 64395710), (5, 38637426), (6, 32197855), (10, 19318713), (15, 12879142), (30, 6439571), (67, 2883390), (134, 1441695), (201, 961130), (223, 866310), (335, 576678), (402, 480565), (431, 448230), (446, 433155), (669, 288770), (670, 288339), (862, 224115), (1005, 192226), (1115, 173262), (1293, 149410), (1338, 144385), (2010, 96113), (2155, 89646), (2230, 86631), (2586, 74705), (3345, 57754), (4310, 44823), (6465, 29882), (6690, 28877), (12930, 14941)]