208185888

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{367}}^1$

素因数の和:710

約数の個数: 96

約数和(自身を含む): 578672640

約数和(自身を除く): 370486752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 311, 367, 456, 608, 622, 734, 912, 933, 1101, 1244, 1468, 1824, 1866, 2202, 2488, 2936, 3732, 4404, 4976, 5872, 5909, 6973, 7464, 8808, 9952, 11744, 11818, 13946, 14928, 17616, 17727, 20919, 23636, 27892, 29856, 35232, 35454, 41838, 47272, 55784, 70908, 83676, 94544, 111568, 114137, 141816, 167352, 189088, 223136, 228274, 283632, 334704, 342411, 456548, 567264, 669408, 684822, 913096, 1369644, 1826192, 2168603, 2739288, 3652384, 4337206, 5478576, 6505809, 8674412, 10957152, 13011618, 17348824, 26023236, 34697648, 52046472, 69395296, 104092944, 208185888]

約数ペア:

[(1, 208185888), (2, 104092944), (3, 69395296), (4, 52046472), (6, 34697648), (8, 26023236), (12, 17348824), (16, 13011618), (19, 10957152), (24, 8674412), (32, 6505809), (38, 5478576), (48, 4337206), (57, 3652384), (76, 2739288), (96, 2168603), (114, 1826192), (152, 1369644), (228, 913096), (304, 684822), (311, 669408), (367, 567264), (456, 456548), (608, 342411), (622, 334704), (734, 283632), (912, 228274), (933, 223136), (1101, 189088), (1244, 167352), (1468, 141816), (1824, 114137), (1866, 111568), (2202, 94544), (2488, 83676), (2936, 70908), (3732, 55784), (4404, 47272), (4976, 41838), (5872, 35454), (5909, 35232), (6973, 29856), (7464, 27892), (8808, 23636), (9952, 20919), (11744, 17727), (11818, 17616), (13946, 14928)]