194667480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{77249}}^1$

素因数の和:77273

約数の個数: 96

約数和(自身を含む): 723060000

約数和(自身を除く): 528392520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 77249, 154498, 231747, 308996, 386245, 463494, 540743, 617992, 695241, 772490, 926988, 1081486, 1158735, 1390482, 1544980, 1622229, 1853976, 2162972, 2317470, 2703715, 2780964, 3089960, 3244458, 3476205, 4325944, 4634940, 4866687, 5407430, 5561928, 6488916, 6952410, 8111145, 9269880, 9733374, 10814860, 12977832, 13904820, 16222290, 19466748, 21629720, 24333435, 27809640, 32444580, 38933496, 48666870, 64889160, 97333740, 194667480]

約数ペア:

[(1, 194667480), (2, 97333740), (3, 64889160), (4, 48666870), (5, 38933496), (6, 32444580), (7, 27809640), (8, 24333435), (9, 21629720), (10, 19466748), (12, 16222290), (14, 13904820), (15, 12977832), (18, 10814860), (20, 9733374), (21, 9269880), (24, 8111145), (28, 6952410), (30, 6488916), (35, 5561928), (36, 5407430), (40, 4866687), (42, 4634940), (45, 4325944), (56, 3476205), (60, 3244458), (63, 3089960), (70, 2780964), (72, 2703715), (84, 2317470), (90, 2162972), (105, 1853976), (120, 1622229), (126, 1544980), (140, 1390482), (168, 1158735), (180, 1081486), (210, 926988), (252, 772490), (280, 695241), (315, 617992), (360, 540743), (420, 463494), (504, 386245), (630, 308996), (840, 231747), (1260, 154498), (2520, 77249)]