218692600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5039}}^1$

素因数の和:5093

約数の個数: 96

約数和(自身を含む): 599961600

約数和(自身を除く): 381269000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 100, 124, 140, 155, 175, 200, 217, 248, 280, 310, 350, 434, 620, 700, 775, 868, 1085, 1240, 1400, 1550, 1736, 2170, 3100, 4340, 5039, 5425, 6200, 8680, 10078, 10850, 20156, 21700, 25195, 35273, 40312, 43400, 50390, 70546, 100780, 125975, 141092, 156209, 176365, 201560, 251950, 282184, 312418, 352730, 503900, 624836, 705460, 781045, 881825, 1007800, 1093463, 1249672, 1410920, 1562090, 1763650, 2186926, 3124180, 3527300, 3905225, 4373852, 5467315, 6248360, 7054600, 7810450, 8747704, 10934630, 15620900, 21869260, 27336575, 31241800, 43738520, 54673150, 109346300, 218692600]

約数ペア:

[(1, 218692600), (2, 109346300), (4, 54673150), (5, 43738520), (7, 31241800), (8, 27336575), (10, 21869260), (14, 15620900), (20, 10934630), (25, 8747704), (28, 7810450), (31, 7054600), (35, 6248360), (40, 5467315), (50, 4373852), (56, 3905225), (62, 3527300), (70, 3124180), (100, 2186926), (124, 1763650), (140, 1562090), (155, 1410920), (175, 1249672), (200, 1093463), (217, 1007800), (248, 881825), (280, 781045), (310, 705460), (350, 624836), (434, 503900), (620, 352730), (700, 312418), (775, 282184), (868, 251950), (1085, 201560), (1240, 176365), (1400, 156209), (1550, 141092), (1736, 125975), (2170, 100780), (3100, 70546), (4340, 50390), (5039, 43400), (5425, 40312), (6200, 35273), (8680, 25195), (10078, 21700), (10850, 20156)]