202859264

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:433

約数の個数: 72

約数和(自身を含む): 427375872

約数和(自身を除く): 224516608

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 131, 184, 256, 262, 263, 368, 524, 526, 736, 1048, 1052, 1472, 2096, 2104, 2944, 3013, 4192, 4208, 5888, 6026, 6049, 8384, 8416, 12052, 12098, 16768, 16832, 24104, 24196, 33536, 33664, 34453, 48208, 48392, 67328, 68906, 96416, 96784, 137812, 192832, 193568, 275624, 385664, 387136, 551248, 771328, 774272, 792419, 1102496, 1548544, 1584838, 2204992, 3169676, 4409984, 6339352, 8819968, 12678704, 25357408, 50714816, 101429632, 202859264]

約数ペア:

[(1, 202859264), (2, 101429632), (4, 50714816), (8, 25357408), (16, 12678704), (23, 8819968), (32, 6339352), (46, 4409984), (64, 3169676), (92, 2204992), (128, 1584838), (131, 1548544), (184, 1102496), (256, 792419), (262, 774272), (263, 771328), (368, 551248), (524, 387136), (526, 385664), (736, 275624), (1048, 193568), (1052, 192832), (1472, 137812), (2096, 96784), (2104, 96416), (2944, 68906), (3013, 67328), (4192, 48392), (4208, 48208), (5888, 34453), (6026, 33664), (6049, 33536), (8384, 24196), (8416, 24104), (12052, 16832), (12098, 16768)]