109331028

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:477

約数の個数: 72

約数和(自身を含む): 282522240

約数和(自身を除く): 173191212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 131, 194, 239, 262, 291, 388, 393, 478, 524, 582, 717, 786, 873, 956, 1164, 1179, 1434, 1572, 1746, 2151, 2358, 2868, 3492, 4302, 4716, 8604, 12707, 23183, 25414, 31309, 38121, 46366, 50828, 62618, 69549, 76242, 92732, 93927, 114363, 125236, 139098, 152484, 187854, 208647, 228726, 278196, 281781, 375708, 417294, 457452, 563562, 834588, 1127124, 3036973, 6073946, 9110919, 12147892, 18221838, 27332757, 36443676, 54665514, 109331028]

約数ペア:

[(1, 109331028), (2, 54665514), (3, 36443676), (4, 27332757), (6, 18221838), (9, 12147892), (12, 9110919), (18, 6073946), (36, 3036973), (97, 1127124), (131, 834588), (194, 563562), (239, 457452), (262, 417294), (291, 375708), (388, 281781), (393, 278196), (478, 228726), (524, 208647), (582, 187854), (717, 152484), (786, 139098), (873, 125236), (956, 114363), (1164, 93927), (1179, 92732), (1434, 76242), (1572, 69549), (1746, 62618), (2151, 50828), (2358, 46366), (2868, 38121), (3492, 31309), (4302, 25414), (4716, 23183), (8604, 12707)]