201323227989

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1\times {\mathrm{419}}^1\times {\mathrm{563}}^1$

素因数の和:1354

約数の個数: 64

約数和(自身を含む): 295019827200

約数和(自身を除く): 93696599211

約数列:

[1, 3, 13, 39, 79, 237, 277, 419, 563, 831, 1027, 1257, 1689, 3081, 3601, 5447, 7319, 10803, 16341, 21883, 21957, 33101, 44477, 65649, 99303, 116063, 133431, 155951, 235897, 284479, 348189, 430313, 467853, 578201, 707691, 853437, 1290939, 1508819, 1734603, 2027363, 3066661, 4526457, 6082089, 9168977, 9199983, 12320129, 18635863, 27506931, 36960387, 55907589, 65343469, 119196701, 160161677, 196030407, 242266219, 357590103, 480485031, 726798657, 849465097, 2548395291, 5162134051, 15486402153, 67107742663, 201323227989]

約数ペア:

[(1, 201323227989), (3, 67107742663), (13, 15486402153), (39, 5162134051), (79, 2548395291), (237, 849465097), (277, 726798657), (419, 480485031), (563, 357590103), (831, 242266219), (1027, 196030407), (1257, 160161677), (1689, 119196701), (3081, 65343469), (3601, 55907589), (5447, 36960387), (7319, 27506931), (10803, 18635863), (16341, 12320129), (21883, 9199983), (21957, 9168977), (33101, 6082089), (44477, 4526457), (65649, 3066661), (99303, 2027363), (116063, 1734603), (133431, 1508819), (155951, 1290939), (235897, 853437), (284479, 707691), (348189, 578201), (430313, 467853)]