121315896

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:206

約数の個数: 192

約数和(自身を含む): 378443520

約数和(自身を除く): 257127624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 37, 39, 52, 62, 72, 74, 78, 93, 104, 111, 113, 117, 124, 148, 156, 186, 222, 226, 234, 248, 279, 296, 312, 333, 339, 372, 403, 444, 452, 468, 481, 558, 666, 678, 744, 806, 888, 904, 936, 962, 1017, 1116, 1147, 1209, 1332, 1356, 1443, 1469, 1612, 1924, 2034, 2232, 2294, 2418, 2664, 2712, 2886, 2938, 3224, 3441, 3503, 3627, 3848, 4068, 4181, 4329, 4407, 4588, 4836, 5772, 5876, 6882, 7006, 7254, 8136, 8362, 8658, 8814, 9176, 9672, 10323, 10509, 11544, 11752, 12543, 13221, 13764, 14012, 14508, 14911, 16724, 17316, 17628, 20646, 21018, 25086, 26442, 27528, 28024, 29016, 29822, 31527, 33448, 34632, 35256, 37629, 41292, 42036, 44733, 45539, 50172, 52884, 54353, 59644, 63054, 75258, 82584, 84072, 89466, 91078, 100344, 105768, 108706, 119288, 126108, 129611, 134199, 136617, 150516, 163059, 178932, 182156, 217412, 252216, 259222, 268398, 273234, 301032, 326118, 357864, 364312, 388833, 409851, 434824, 489177, 518444, 536796, 546468, 652236, 777666, 819702, 978354, 1036888, 1073592, 1092936, 1166499, 1304472, 1555332, 1639404, 1684943, 1956708, 2332998, 3110664, 3278808, 3369886, 3913416, 4665996, 5054829, 6739772, 9331992, 10109658, 13479544, 15164487, 20219316, 30328974, 40438632, 60657948, 121315896]

約数ペア:

[(1, 121315896), (2, 60657948), (3, 40438632), (4, 30328974), (6, 20219316), (8, 15164487), (9, 13479544), (12, 10109658), (13, 9331992), (18, 6739772), (24, 5054829), (26, 4665996), (31, 3913416), (36, 3369886), (37, 3278808), (39, 3110664), (52, 2332998), (62, 1956708), (72, 1684943), (74, 1639404), (78, 1555332), (93, 1304472), (104, 1166499), (111, 1092936), (113, 1073592), (117, 1036888), (124, 978354), (148, 819702), (156, 777666), (186, 652236), (222, 546468), (226, 536796), (234, 518444), (248, 489177), (279, 434824), (296, 409851), (312, 388833), (333, 364312), (339, 357864), (372, 326118), (403, 301032), (444, 273234), (452, 268398), (468, 259222), (481, 252216), (558, 217412), (666, 182156), (678, 178932), (744, 163059), (806, 150516), (888, 136617), (904, 134199), (936, 129611), (962, 126108), (1017, 119288), (1116, 108706), (1147, 105768), (1209, 100344), (1332, 91078), (1356, 89466), (1443, 84072), (1469, 82584), (1612, 75258), (1924, 63054), (2034, 59644), (2232, 54353), (2294, 52884), (2418, 50172), (2664, 45539), (2712, 44733), (2886, 42036), (2938, 41292), (3224, 37629), (3441, 35256), (3503, 34632), (3627, 33448), (3848, 31527), (4068, 29822), (4181, 29016), (4329, 28024), (4407, 27528), (4588, 26442), (4836, 25086), (5772, 21018), (5876, 20646), (6882, 17628), (7006, 17316), (7254, 16724), (8136, 14911), (8362, 14508), (8658, 14012), (8814, 13764), (9176, 13221), (9672, 12543), (10323, 11752), (10509, 11544)]