201363850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^3\times {\mathrm{331}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 392742720

約数和(自身を除く): 191378870

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 331, 529, 575, 662, 1058, 1150, 1655, 2645, 3310, 5290, 7613, 8275, 12167, 13225, 15226, 16550, 24334, 26450, 38065, 60835, 76130, 121670, 175099, 190325, 304175, 350198, 380650, 608350, 875495, 1750990, 4027277, 4377475, 8054554, 8754950, 20136385, 40272770, 100681925, 201363850]

約数ペア:

[(1, 201363850), (2, 100681925), (5, 40272770), (10, 20136385), (23, 8754950), (25, 8054554), (46, 4377475), (50, 4027277), (115, 1750990), (230, 875495), (331, 608350), (529, 380650), (575, 350198), (662, 304175), (1058, 190325), (1150, 175099), (1655, 121670), (2645, 76130), (3310, 60835), (5290, 38065), (7613, 26450), (8275, 24334), (12167, 16550), (13225, 15226)]