146209968

素因数分解:

$2^4\times 3^3\times {\mathrm{338449}}^1$

素因数の和:338466

約数の個数: 40

約数和(自身を含む): 419678000

約数和(自身を除く): 273468032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 338449, 676898, 1015347, 1353796, 2030694, 2707592, 3046041, 4061388, 5415184, 6092082, 8122776, 9138123, 12184164, 16245552, 18276246, 24368328, 36552492, 48736656, 73104984, 146209968]

約数ペア:

[(1, 146209968), (2, 73104984), (3, 48736656), (4, 36552492), (6, 24368328), (8, 18276246), (9, 16245552), (12, 12184164), (16, 9138123), (18, 8122776), (24, 6092082), (27, 5415184), (36, 4061388), (48, 3046041), (54, 2707592), (72, 2030694), (108, 1353796), (144, 1015347), (216, 676898), (432, 338449)]