200438928

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{20173}}^1$

素因数の和:20213

約数の個数: 80

約数和(自身を含む): 600378240

約数和(自身を除く): 399939312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9936, 20173, 40346, 60519, 80692, 121038, 161384, 181557, 242076, 322768, 363114, 463979, 484152, 544671, 726228, 927958, 968304, 1089342, 1391937, 1452456, 1855916, 2178684, 2783874, 2904912, 3711832, 4175811, 4357368, 5567748, 7423664, 8351622, 8714736, 11135496, 12527433, 16703244, 22270992, 25054866, 33406488, 50109732, 66812976, 100219464, 200438928]

約数ペア:

[(1, 200438928), (2, 100219464), (3, 66812976), (4, 50109732), (6, 33406488), (8, 25054866), (9, 22270992), (12, 16703244), (16, 12527433), (18, 11135496), (23, 8714736), (24, 8351622), (27, 7423664), (36, 5567748), (46, 4357368), (48, 4175811), (54, 3711832), (69, 2904912), (72, 2783874), (92, 2178684), (108, 1855916), (138, 1452456), (144, 1391937), (184, 1089342), (207, 968304), (216, 927958), (276, 726228), (368, 544671), (414, 484152), (432, 463979), (552, 363114), (621, 322768), (828, 242076), (1104, 181557), (1242, 161384), (1656, 121038), (2484, 80692), (3312, 60519), (4968, 40346), (9936, 20173)]