173835252

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{743}}^1$

素因数の和:917

約数の個数: 72

約数和(自身を含む): 451179456

約数和(自身を除く): 277344204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 97, 134, 194, 201, 268, 291, 388, 402, 582, 603, 743, 804, 873, 1164, 1206, 1486, 1746, 2229, 2412, 2972, 3492, 4458, 6499, 6687, 8916, 12998, 13374, 19497, 25996, 26748, 38994, 49781, 58491, 72071, 77988, 99562, 116982, 144142, 149343, 199124, 216213, 233964, 288284, 298686, 432426, 448029, 597372, 648639, 864852, 896058, 1297278, 1792116, 2594556, 4828757, 9657514, 14486271, 19315028, 28972542, 43458813, 57945084, 86917626, 173835252]

約数ペア:

[(1, 173835252), (2, 86917626), (3, 57945084), (4, 43458813), (6, 28972542), (9, 19315028), (12, 14486271), (18, 9657514), (36, 4828757), (67, 2594556), (97, 1792116), (134, 1297278), (194, 896058), (201, 864852), (268, 648639), (291, 597372), (388, 448029), (402, 432426), (582, 298686), (603, 288284), (743, 233964), (804, 216213), (873, 199124), (1164, 149343), (1206, 144142), (1486, 116982), (1746, 99562), (2229, 77988), (2412, 72071), (2972, 58491), (3492, 49781), (4458, 38994), (6499, 26748), (6687, 25996), (8916, 19497), (12998, 13374)]