221051928

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{484763}}^1$

素因数の和:484791

約数の個数: 32

約数和(自身を含む): 581716800

約数和(自身を除く): 360664872

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 484763, 969526, 1454289, 1939052, 2908578, 3878104, 5817156, 9210497, 11634312, 18420994, 27631491, 36841988, 55262982, 73683976, 110525964, 221051928]

約数ペア:

[(1, 221051928), (2, 110525964), (3, 73683976), (4, 55262982), (6, 36841988), (8, 27631491), (12, 18420994), (19, 11634312), (24, 9210497), (38, 5817156), (57, 3878104), (76, 2908578), (114, 1939052), (152, 1454289), (228, 969526), (456, 484763)]