210855372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{547}}^1$

素因数の和:927

約数の個数: 96

約数和(自身を含む): 608358912

約数和(自身を除く): 397503540

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 353, 364, 546, 547, 706, 1059, 1092, 1094, 1412, 1641, 2118, 2188, 2471, 3282, 3829, 4236, 4589, 4942, 6564, 7111, 7413, 7658, 9178, 9884, 11487, 13767, 14222, 14826, 15316, 18356, 21333, 22974, 27534, 28444, 29652, 32123, 42666, 45948, 49777, 55068, 64246, 85332, 96369, 99554, 128492, 149331, 192738, 193091, 199108, 298662, 385476, 386182, 579273, 597324, 772364, 1158546, 1351637, 2317092, 2510183, 2703274, 4054911, 5020366, 5406548, 7530549, 8109822, 10040732, 15061098, 16219644, 17571281, 30122196, 35142562, 52713843, 70285124, 105427686, 210855372]

約数ペア:

[(1, 210855372), (2, 105427686), (3, 70285124), (4, 52713843), (6, 35142562), (7, 30122196), (12, 17571281), (13, 16219644), (14, 15061098), (21, 10040732), (26, 8109822), (28, 7530549), (39, 5406548), (42, 5020366), (52, 4054911), (78, 2703274), (84, 2510183), (91, 2317092), (156, 1351637), (182, 1158546), (273, 772364), (353, 597324), (364, 579273), (546, 386182), (547, 385476), (706, 298662), (1059, 199108), (1092, 193091), (1094, 192738), (1412, 149331), (1641, 128492), (2118, 99554), (2188, 96369), (2471, 85332), (3282, 64246), (3829, 55068), (4236, 49777), (4589, 45948), (4942, 42666), (6564, 32123), (7111, 29652), (7413, 28444), (7658, 27534), (9178, 22974), (9884, 21333), (11487, 18356), (13767, 15316), (14222, 14826)]