192985128

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2879}}^1$

素因数の和:2924

約数の個数: 144

約数和(自身を含む): 640224000

約数和(自身を除く): 447238872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 252, 266, 294, 342, 392, 399, 441, 456, 504, 532, 588, 684, 798, 882, 931, 1064, 1176, 1197, 1368, 1596, 1764, 1862, 2394, 2793, 2879, 3192, 3528, 3724, 4788, 5586, 5758, 7448, 8379, 8637, 9576, 11172, 11516, 16758, 17274, 20153, 22344, 23032, 25911, 33516, 34548, 40306, 51822, 54701, 60459, 67032, 69096, 80612, 103644, 109402, 120918, 141071, 161224, 164103, 181377, 207288, 218804, 241836, 282142, 328206, 362754, 382907, 423213, 437608, 483672, 492309, 564284, 656412, 725508, 765814, 846426, 984618, 1128568, 1148721, 1269639, 1312824, 1451016, 1531628, 1692852, 1969236, 2297442, 2539278, 2680349, 3063256, 3385704, 3446163, 3938472, 4594884, 5078556, 5360698, 6892326, 8041047, 9189768, 10157112, 10721396, 13784652, 16082094, 21442792, 24123141, 27569304, 32164188, 48246282, 64328376, 96492564, 192985128]

約数ペア:

[(1, 192985128), (2, 96492564), (3, 64328376), (4, 48246282), (6, 32164188), (7, 27569304), (8, 24123141), (9, 21442792), (12, 16082094), (14, 13784652), (18, 10721396), (19, 10157112), (21, 9189768), (24, 8041047), (28, 6892326), (36, 5360698), (38, 5078556), (42, 4594884), (49, 3938472), (56, 3446163), (57, 3385704), (63, 3063256), (72, 2680349), (76, 2539278), (84, 2297442), (98, 1969236), (114, 1692852), (126, 1531628), (133, 1451016), (147, 1312824), (152, 1269639), (168, 1148721), (171, 1128568), (196, 984618), (228, 846426), (252, 765814), (266, 725508), (294, 656412), (342, 564284), (392, 492309), (399, 483672), (441, 437608), (456, 423213), (504, 382907), (532, 362754), (588, 328206), (684, 282142), (798, 241836), (882, 218804), (931, 207288), (1064, 181377), (1176, 164103), (1197, 161224), (1368, 141071), (1596, 120918), (1764, 109402), (1862, 103644), (2394, 80612), (2793, 69096), (2879, 67032), (3192, 60459), (3528, 54701), (3724, 51822), (4788, 40306), (5586, 34548), (5758, 33516), (7448, 25911), (8379, 23032), (8637, 22344), (9576, 20153), (11172, 17274), (11516, 16758)]