129352916

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{3853}}^1$

素因数の和:3984

約数の個数: 48

約数和(自身を含む): 284887680

約数和(自身を除く): 155534764

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 109, 154, 218, 308, 436, 763, 1199, 1526, 2398, 3052, 3853, 4796, 7706, 8393, 15412, 16786, 26971, 33572, 42383, 53942, 84766, 107884, 169532, 296681, 419977, 593362, 839954, 1186724, 1679908, 2939839, 4619747, 5879678, 9239494, 11759356, 18478988, 32338229, 64676458, 129352916]

約数ペア:

[(1, 129352916), (2, 64676458), (4, 32338229), (7, 18478988), (11, 11759356), (14, 9239494), (22, 5879678), (28, 4619747), (44, 2939839), (77, 1679908), (109, 1186724), (154, 839954), (218, 593362), (308, 419977), (436, 296681), (763, 169532), (1199, 107884), (1526, 84766), (2398, 53942), (3052, 42383), (3853, 33572), (4796, 26971), (7706, 16786), (8393, 15412)]