216976104

素因数分解:

$2^3\times 3^3\times {\mathrm{461}}^1\times {\mathrm{2179}}^1$

素因数の和:2655

約数の個数: 64

約数和(自身を含む): 604296000

約数和(自身を除く): 387319896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 461, 922, 1383, 1844, 2179, 2766, 3688, 4149, 4358, 5532, 6537, 8298, 8716, 11064, 12447, 13074, 16596, 17432, 19611, 24894, 26148, 33192, 39222, 49788, 52296, 58833, 78444, 99576, 117666, 156888, 235332, 470664, 1004519, 2009038, 3013557, 4018076, 6027114, 8036152, 9040671, 12054228, 18081342, 24108456, 27122013, 36162684, 54244026, 72325368, 108488052, 216976104]

約数ペア:

[(1, 216976104), (2, 108488052), (3, 72325368), (4, 54244026), (6, 36162684), (8, 27122013), (9, 24108456), (12, 18081342), (18, 12054228), (24, 9040671), (27, 8036152), (36, 6027114), (54, 4018076), (72, 3013557), (108, 2009038), (216, 1004519), (461, 470664), (922, 235332), (1383, 156888), (1844, 117666), (2179, 99576), (2766, 78444), (3688, 58833), (4149, 52296), (4358, 49788), (5532, 39222), (6537, 33192), (8298, 26148), (8716, 24894), (11064, 19611), (12447, 17432), (13074, 16596)]