194274560

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6599}}^1$

素因数の和:6643

約数の個数: 72

約数和(自身を含む): 485654400

約数和(自身を除く): 291379840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 256, 320, 368, 460, 640, 736, 920, 1280, 1472, 1840, 2944, 3680, 5888, 6599, 7360, 13198, 14720, 26396, 29440, 32995, 52792, 65990, 105584, 131980, 151777, 211168, 263960, 303554, 422336, 527920, 607108, 758885, 844672, 1055840, 1214216, 1517770, 1689344, 2111680, 2428432, 3035540, 4223360, 4856864, 6071080, 8446720, 9713728, 12142160, 19427456, 24284320, 38854912, 48568640, 97137280, 194274560]

約数ペア:

[(1, 194274560), (2, 97137280), (4, 48568640), (5, 38854912), (8, 24284320), (10, 19427456), (16, 12142160), (20, 9713728), (23, 8446720), (32, 6071080), (40, 4856864), (46, 4223360), (64, 3035540), (80, 2428432), (92, 2111680), (115, 1689344), (128, 1517770), (160, 1214216), (184, 1055840), (230, 844672), (256, 758885), (320, 607108), (368, 527920), (460, 422336), (640, 303554), (736, 263960), (920, 211168), (1280, 151777), (1472, 131980), (1840, 105584), (2944, 65990), (3680, 52792), (5888, 32995), (6599, 29440), (7360, 26396), (13198, 14720)]