201723852

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:559

約数の個数: 96

約数和(自身を含む): 533804544

約数和(自身を除く): 332080692

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 103, 111, 132, 148, 206, 222, 309, 401, 407, 412, 444, 618, 802, 814, 1133, 1203, 1221, 1236, 1604, 1628, 2266, 2406, 2442, 3399, 3811, 4411, 4532, 4812, 4884, 6798, 7622, 8822, 11433, 13233, 13596, 14837, 15244, 17644, 22866, 26466, 29674, 41303, 41921, 44511, 45732, 52932, 59348, 82606, 83842, 89022, 123909, 125763, 163207, 165212, 167684, 178044, 247818, 251526, 326414, 454333, 489621, 495636, 503052, 652828, 908666, 979242, 1362999, 1528211, 1817332, 1958484, 2725998, 3056422, 4584633, 5451996, 6112844, 9169266, 16810321, 18338532, 33620642, 50430963, 67241284, 100861926, 201723852]

約数ペア:

[(1, 201723852), (2, 100861926), (3, 67241284), (4, 50430963), (6, 33620642), (11, 18338532), (12, 16810321), (22, 9169266), (33, 6112844), (37, 5451996), (44, 4584633), (66, 3056422), (74, 2725998), (103, 1958484), (111, 1817332), (132, 1528211), (148, 1362999), (206, 979242), (222, 908666), (309, 652828), (401, 503052), (407, 495636), (412, 489621), (444, 454333), (618, 326414), (802, 251526), (814, 247818), (1133, 178044), (1203, 167684), (1221, 165212), (1236, 163207), (1604, 125763), (1628, 123909), (2266, 89022), (2406, 83842), (2442, 82606), (3399, 59348), (3811, 52932), (4411, 45732), (4532, 44511), (4812, 41921), (4884, 41303), (6798, 29674), (7622, 26466), (8822, 22866), (11433, 17644), (13233, 15244), (13596, 14837)]