188771328

素因数分解:

$2^{10}\times 3^2\times {\mathrm{20483}}^1$

素因数の和:20509

約数の個数: 66

約数和(自身を含む): 545099724

約数和(自身を除く): 356328396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 4608, 9216, 20483, 40966, 61449, 81932, 122898, 163864, 184347, 245796, 327728, 368694, 491592, 655456, 737388, 983184, 1310912, 1474776, 1966368, 2621824, 2949552, 3932736, 5243648, 5899104, 7865472, 10487296, 11798208, 15730944, 20974592, 23596416, 31461888, 47192832, 62923776, 94385664, 188771328]

約数ペア:

[(1, 188771328), (2, 94385664), (3, 62923776), (4, 47192832), (6, 31461888), (8, 23596416), (9, 20974592), (12, 15730944), (16, 11798208), (18, 10487296), (24, 7865472), (32, 5899104), (36, 5243648), (48, 3932736), (64, 2949552), (72, 2621824), (96, 1966368), (128, 1474776), (144, 1310912), (192, 983184), (256, 737388), (288, 655456), (384, 491592), (512, 368694), (576, 327728), (768, 245796), (1024, 184347), (1152, 163864), (1536, 122898), (2304, 81932), (3072, 61449), (4608, 40966), (9216, 20483)]