197142384

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{178571}}^1$

素因数の和:178605

約数の個数: 40

約数和(自身を含む): 531430272

約数和(自身を除く): 334287888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 178571, 357142, 535713, 714284, 1071426, 1428568, 2142852, 2857136, 4107133, 4285704, 8214266, 8571408, 12321399, 16428532, 24642798, 32857064, 49285596, 65714128, 98571192, 197142384]

約数ペア:

[(1, 197142384), (2, 98571192), (3, 65714128), (4, 49285596), (6, 32857064), (8, 24642798), (12, 16428532), (16, 12321399), (23, 8571408), (24, 8214266), (46, 4285704), (48, 4107133), (69, 2857136), (92, 2142852), (138, 1428568), (184, 1071426), (276, 714284), (368, 535713), (552, 357142), (1104, 178571)]