184218368

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:353

約数の個数: 72

約数和(自身を含む): 384599040

約数和(自身を除く): 200380672

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 139, 167, 248, 256, 278, 334, 496, 556, 668, 992, 1112, 1336, 1984, 2224, 2672, 3968, 4309, 4448, 5177, 5344, 7936, 8618, 8896, 10354, 10688, 17236, 17792, 20708, 21376, 23213, 34472, 35584, 41416, 42752, 46426, 68944, 82832, 92852, 137888, 165664, 185704, 275776, 331328, 371408, 551552, 662656, 719603, 742816, 1103104, 1325312, 1439206, 1485632, 2878412, 2971264, 5756824, 5942528, 11513648, 23027296, 46054592, 92109184, 184218368]

約数ペア:

[(1, 184218368), (2, 92109184), (4, 46054592), (8, 23027296), (16, 11513648), (31, 5942528), (32, 5756824), (62, 2971264), (64, 2878412), (124, 1485632), (128, 1439206), (139, 1325312), (167, 1103104), (248, 742816), (256, 719603), (278, 662656), (334, 551552), (496, 371408), (556, 331328), (668, 275776), (992, 185704), (1112, 165664), (1336, 137888), (1984, 92852), (2224, 82832), (2672, 68944), (3968, 46426), (4309, 42752), (4448, 41416), (5177, 35584), (5344, 34472), (7936, 23213), (8618, 21376), (8896, 20708), (10354, 17792), (10688, 17236)]