190555264

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{48023}}^1$

素因数の和:48068

約数の個数: 32

約数和(自身を含む): 391875840

約数和(自身を除く): 201320576

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 48023, 96046, 192092, 384184, 768368, 1488713, 1536736, 2977426, 3073472, 5954852, 6146944, 11909704, 23819408, 47638816, 95277632, 190555264]

約数ペア:

[(1, 190555264), (2, 95277632), (4, 47638816), (8, 23819408), (16, 11909704), (31, 6146944), (32, 5954852), (62, 3073472), (64, 2977426), (124, 1536736), (128, 1488713), (248, 768368), (496, 384184), (992, 192092), (1984, 96046), (3968, 48023)]