212910552

素因数分解:

$2^3\times 3^3\times {\mathrm{431}}^1\times {\mathrm{2287}}^1$

素因数の和:2733

約数の個数: 64

約数和(自身を含む): 593049600

約数和(自身を除く): 380139048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 431, 862, 1293, 1724, 2287, 2586, 3448, 3879, 4574, 5172, 6861, 7758, 9148, 10344, 11637, 13722, 15516, 18296, 20583, 23274, 27444, 31032, 41166, 46548, 54888, 61749, 82332, 93096, 123498, 164664, 246996, 493992, 985697, 1971394, 2957091, 3942788, 5914182, 7885576, 8871273, 11828364, 17742546, 23656728, 26613819, 35485092, 53227638, 70970184, 106455276, 212910552]

約数ペア:

[(1, 212910552), (2, 106455276), (3, 70970184), (4, 53227638), (6, 35485092), (8, 26613819), (9, 23656728), (12, 17742546), (18, 11828364), (24, 8871273), (27, 7885576), (36, 5914182), (54, 3942788), (72, 2957091), (108, 1971394), (216, 985697), (431, 493992), (862, 246996), (1293, 164664), (1724, 123498), (2287, 93096), (2586, 82332), (3448, 61749), (3879, 54888), (4574, 46548), (5172, 41166), (6861, 31032), (7758, 27444), (9148, 23274), (10344, 20583), (11637, 18296), (13722, 15516)]