201844590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{10399}}^1$

素因数の和:11056

約数の個数: 32

約数和(自身を含む): 485222400

約数和(自身を除く): 283377810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 647, 1294, 1941, 3235, 3882, 6470, 9705, 10399, 19410, 20798, 31197, 51995, 62394, 103990, 155985, 311970, 6728153, 13456306, 20184459, 33640765, 40368918, 67281530, 100922295, 201844590]

約数ペア:

[(1, 201844590), (2, 100922295), (3, 67281530), (5, 40368918), (6, 33640765), (10, 20184459), (15, 13456306), (30, 6728153), (647, 311970), (1294, 155985), (1941, 103990), (3235, 62394), (3882, 51995), (6470, 31197), (9705, 20798), (10399, 19410)]