208699512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{739}}^1$

素因数の和:837

約数の個数: 96

約数和(自身を含む): 612009600

約数和(自身を除く): 403310088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 739, 861, 984, 1148, 1478, 1681, 1722, 2217, 2296, 2956, 3362, 3444, 4434, 5043, 5173, 5912, 6724, 6888, 8868, 10086, 10346, 11767, 13448, 15519, 17736, 20172, 20692, 23534, 30299, 31038, 35301, 40344, 41384, 47068, 60598, 62076, 70602, 90897, 94136, 121196, 124152, 141204, 181794, 212093, 242392, 282408, 363588, 424186, 636279, 727176, 848372, 1242259, 1272558, 1696744, 2484518, 2545116, 3726777, 4969036, 5090232, 7453554, 8695813, 9938072, 14907108, 17391626, 26087439, 29814216, 34783252, 52174878, 69566504, 104349756, 208699512]

約数ペア:

[(1, 208699512), (2, 104349756), (3, 69566504), (4, 52174878), (6, 34783252), (7, 29814216), (8, 26087439), (12, 17391626), (14, 14907108), (21, 9938072), (24, 8695813), (28, 7453554), (41, 5090232), (42, 4969036), (56, 3726777), (82, 2545116), (84, 2484518), (123, 1696744), (164, 1272558), (168, 1242259), (246, 848372), (287, 727176), (328, 636279), (492, 424186), (574, 363588), (739, 282408), (861, 242392), (984, 212093), (1148, 181794), (1478, 141204), (1681, 124152), (1722, 121196), (2217, 94136), (2296, 90897), (2956, 70602), (3362, 62076), (3444, 60598), (4434, 47068), (5043, 41384), (5173, 40344), (5912, 35301), (6724, 31038), (6888, 30299), (8868, 23534), (10086, 20692), (10346, 20172), (11767, 17736), (13448, 15519)]