199082010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1\times {\mathrm{283}}^1$

素因数の和:603

約数の個数: 64

約数和(自身を含む): 485844480

約数和(自身を除く): 286762470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 179, 262, 283, 358, 393, 537, 566, 655, 786, 849, 895, 1074, 1310, 1415, 1698, 1790, 1965, 2685, 2830, 3930, 4245, 5370, 8490, 23449, 37073, 46898, 50657, 70347, 74146, 101314, 111219, 117245, 140694, 151971, 185365, 222438, 234490, 253285, 303942, 351735, 370730, 506570, 556095, 703470, 759855, 1112190, 1519710, 6636067, 13272134, 19908201, 33180335, 39816402, 66360670, 99541005, 199082010]

約数ペア:

[(1, 199082010), (2, 99541005), (3, 66360670), (5, 39816402), (6, 33180335), (10, 19908201), (15, 13272134), (30, 6636067), (131, 1519710), (179, 1112190), (262, 759855), (283, 703470), (358, 556095), (393, 506570), (537, 370730), (566, 351735), (655, 303942), (786, 253285), (849, 234490), (895, 222438), (1074, 185365), (1310, 151971), (1415, 140694), (1698, 117245), (1790, 111219), (1965, 101314), (2685, 74146), (2830, 70347), (3930, 50657), (4245, 46898), (5370, 37073), (8490, 23449)]