201922704

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1487}}^1$

素因数の和:1565

約数の個数: 120

約数和(自身を含む): 604461312

約数和(自身を除く): 402538608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 41, 46, 48, 69, 72, 82, 92, 123, 138, 144, 164, 184, 207, 246, 276, 328, 368, 369, 414, 492, 552, 656, 738, 828, 943, 984, 1104, 1476, 1487, 1656, 1886, 1968, 2829, 2952, 2974, 3312, 3772, 4461, 5658, 5904, 5948, 7544, 8487, 8922, 11316, 11896, 13383, 15088, 16974, 17844, 22632, 23792, 26766, 33948, 34201, 35688, 45264, 53532, 60967, 67896, 68402, 71376, 102603, 107064, 121934, 135792, 136804, 182901, 205206, 214128, 243868, 273608, 307809, 365802, 410412, 487736, 547216, 548703, 615618, 731604, 820824, 975472, 1097406, 1231236, 1402241, 1463208, 1641648, 2194812, 2462472, 2804482, 2926416, 4206723, 4389624, 4924944, 5608964, 8413446, 8779248, 11217928, 12620169, 16826892, 22435856, 25240338, 33653784, 50480676, 67307568, 100961352, 201922704]

約数ペア:

[(1, 201922704), (2, 100961352), (3, 67307568), (4, 50480676), (6, 33653784), (8, 25240338), (9, 22435856), (12, 16826892), (16, 12620169), (18, 11217928), (23, 8779248), (24, 8413446), (36, 5608964), (41, 4924944), (46, 4389624), (48, 4206723), (69, 2926416), (72, 2804482), (82, 2462472), (92, 2194812), (123, 1641648), (138, 1463208), (144, 1402241), (164, 1231236), (184, 1097406), (207, 975472), (246, 820824), (276, 731604), (328, 615618), (368, 548703), (369, 547216), (414, 487736), (492, 410412), (552, 365802), (656, 307809), (738, 273608), (828, 243868), (943, 214128), (984, 205206), (1104, 182901), (1476, 136804), (1487, 135792), (1656, 121934), (1886, 107064), (1968, 102603), (2829, 71376), (2952, 68402), (2974, 67896), (3312, 60967), (3772, 53532), (4461, 45264), (5658, 35688), (5904, 34201), (5948, 33948), (7544, 26766), (8487, 23792), (8922, 22632), (11316, 17844), (11896, 16974), (13383, 15088)]