190966776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7949}}^1$

素因数の和:7989

約数の個数: 128

約数和(自身を含む): 641088000

約数和(自身を除く): 450121224

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 858, 924, 1001, 1092, 1144, 1716, 1848, 2002, 2184, 3003, 3432, 4004, 6006, 7949, 8008, 12012, 15898, 23847, 24024, 31796, 47694, 55643, 63592, 87439, 95388, 103337, 111286, 166929, 174878, 190776, 206674, 222572, 262317, 310011, 333858, 349756, 413348, 445144, 524634, 612073, 620022, 667716, 699512, 723359, 826696, 1049268, 1136707, 1224146, 1240044, 1335432, 1446718, 1836219, 2098536, 2170077, 2273414, 2448292, 2480088, 2893436, 3410121, 3672438, 4340154, 4546828, 4896584, 5786872, 6820242, 7344876, 7956949, 8680308, 9093656, 13640484, 14689752, 15913898, 17360616, 23870847, 27280968, 31827796, 47741694, 63655592, 95483388, 190966776]

約数ペア:

[(1, 190966776), (2, 95483388), (3, 63655592), (4, 47741694), (6, 31827796), (7, 27280968), (8, 23870847), (11, 17360616), (12, 15913898), (13, 14689752), (14, 13640484), (21, 9093656), (22, 8680308), (24, 7956949), (26, 7344876), (28, 6820242), (33, 5786872), (39, 4896584), (42, 4546828), (44, 4340154), (52, 3672438), (56, 3410121), (66, 2893436), (77, 2480088), (78, 2448292), (84, 2273414), (88, 2170077), (91, 2098536), (104, 1836219), (132, 1446718), (143, 1335432), (154, 1240044), (156, 1224146), (168, 1136707), (182, 1049268), (231, 826696), (264, 723359), (273, 699512), (286, 667716), (308, 620022), (312, 612073), (364, 524634), (429, 445144), (462, 413348), (546, 349756), (572, 333858), (616, 310011), (728, 262317), (858, 222572), (924, 206674), (1001, 190776), (1092, 174878), (1144, 166929), (1716, 111286), (1848, 103337), (2002, 95388), (2184, 87439), (3003, 63592), (3432, 55643), (4004, 47694), (6006, 31796), (7949, 24024), (8008, 23847), (12012, 15898)]