271924994

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{541}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 470577408

約数和(自身を除く): 198652414

約数列:

[1, 2, 11, 22, 31, 62, 67, 121, 134, 242, 341, 541, 682, 737, 1082, 1474, 2077, 3751, 4154, 5951, 7502, 8107, 11902, 16214, 16771, 22847, 33542, 36247, 45694, 65461, 72494, 130922, 184481, 251317, 368962, 398717, 502634, 797434, 1123657, 2029291, 2247314, 4058582, 4385887, 8771774, 12360227, 24720454, 135962497, 271924994]

約数ペア:

[(1, 271924994), (2, 135962497), (11, 24720454), (22, 12360227), (31, 8771774), (62, 4385887), (67, 4058582), (121, 2247314), (134, 2029291), (242, 1123657), (341, 797434), (541, 502634), (682, 398717), (737, 368962), (1082, 251317), (1474, 184481), (2077, 130922), (3751, 72494), (4154, 65461), (5951, 45694), (7502, 36247), (8107, 33542), (11902, 22847), (16214, 16771)]