189490944

素因数分解:

$2^8\times 3^1\times {\mathrm{251}}^1\times {\mathrm{983}}^1$

素因数の和:1253

約数の個数: 72

約数和(自身を含む): 506846592

約数和(自身を除く): 317355648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 251, 256, 384, 502, 753, 768, 983, 1004, 1506, 1966, 2008, 2949, 3012, 3932, 4016, 5898, 6024, 7864, 8032, 11796, 12048, 15728, 16064, 23592, 24096, 31456, 32128, 47184, 48192, 62912, 64256, 94368, 96384, 125824, 188736, 192768, 246733, 251648, 377472, 493466, 740199, 754944, 986932, 1480398, 1973864, 2960796, 3947728, 5921592, 7895456, 11843184, 15790912, 23686368, 31581824, 47372736, 63163648, 94745472, 189490944]

約数ペア:

[(1, 189490944), (2, 94745472), (3, 63163648), (4, 47372736), (6, 31581824), (8, 23686368), (12, 15790912), (16, 11843184), (24, 7895456), (32, 5921592), (48, 3947728), (64, 2960796), (96, 1973864), (128, 1480398), (192, 986932), (251, 754944), (256, 740199), (384, 493466), (502, 377472), (753, 251648), (768, 246733), (983, 192768), (1004, 188736), (1506, 125824), (1966, 96384), (2008, 94368), (2949, 64256), (3012, 62912), (3932, 48192), (4016, 47184), (5898, 32128), (6024, 31456), (7864, 24096), (8032, 23592), (11796, 16064), (12048, 15728)]