195652008

素因数分解:

$2^3\times 3^2\times {\mathrm{571}}^1\times {\mathrm{4759}}^1$

素因数の和:5342

約数の個数: 48

約数和(自身を含む): 530930400

約数和(自身を除く): 335278392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 571, 1142, 1713, 2284, 3426, 4568, 4759, 5139, 6852, 9518, 10278, 13704, 14277, 19036, 20556, 28554, 38072, 41112, 42831, 57108, 85662, 114216, 171324, 342648, 2717389, 5434778, 8152167, 10869556, 16304334, 21739112, 24456501, 32608668, 48913002, 65217336, 97826004, 195652008]

約数ペア:

[(1, 195652008), (2, 97826004), (3, 65217336), (4, 48913002), (6, 32608668), (8, 24456501), (9, 21739112), (12, 16304334), (18, 10869556), (24, 8152167), (36, 5434778), (72, 2717389), (571, 342648), (1142, 171324), (1713, 114216), (2284, 85662), (3426, 57108), (4568, 42831), (4759, 41112), (5139, 38072), (6852, 28554), (9518, 20556), (10278, 19036), (13704, 14277)]