101891322

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^2\times {\mathrm{97}}^1$

素因数の和:252

約数の個数: 72

約数和(自身を含む): 243835956

約数和(自身を除く): 141944634

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 97, 117, 134, 194, 201, 234, 291, 402, 582, 603, 871, 873, 1206, 1261, 1742, 1746, 2522, 2613, 3783, 4489, 5226, 6499, 7566, 7839, 8978, 11349, 12998, 13467, 15678, 19497, 22698, 26934, 38994, 40401, 58357, 58491, 80802, 84487, 116714, 116982, 168974, 175071, 253461, 350142, 435433, 506922, 525213, 760383, 870866, 1050426, 1306299, 1520766, 2612598, 3918897, 5660629, 7837794, 11321258, 16981887, 33963774, 50945661, 101891322]

約数ペア:

[(1, 101891322), (2, 50945661), (3, 33963774), (6, 16981887), (9, 11321258), (13, 7837794), (18, 5660629), (26, 3918897), (39, 2612598), (67, 1520766), (78, 1306299), (97, 1050426), (117, 870866), (134, 760383), (194, 525213), (201, 506922), (234, 435433), (291, 350142), (402, 253461), (582, 175071), (603, 168974), (871, 116982), (873, 116714), (1206, 84487), (1261, 80802), (1742, 58491), (1746, 58357), (2522, 40401), (2613, 38994), (3783, 26934), (4489, 22698), (5226, 19497), (6499, 15678), (7566, 13467), (7839, 12998), (8978, 11349)]