193803876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2381}}^1$

素因数の和:2434

約数の個数: 144

約数和(自身を含む): 624274560

約数和(自身を除く): 430470684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 28, 34, 36, 38, 42, 51, 57, 63, 68, 76, 84, 102, 114, 119, 126, 133, 153, 171, 204, 228, 238, 252, 266, 306, 323, 342, 357, 399, 476, 532, 612, 646, 684, 714, 798, 969, 1071, 1197, 1292, 1428, 1596, 1938, 2142, 2261, 2381, 2394, 2907, 3876, 4284, 4522, 4762, 4788, 5814, 6783, 7143, 9044, 9524, 11628, 13566, 14286, 16667, 20349, 21429, 27132, 28572, 33334, 40477, 40698, 42858, 45239, 50001, 66668, 80954, 81396, 85716, 90478, 100002, 121431, 135717, 150003, 161908, 180956, 200004, 242862, 271434, 283339, 300006, 316673, 364293, 407151, 485724, 542868, 566678, 600012, 633346, 728586, 769063, 814302, 850017, 950019, 1133356, 1266692, 1457172, 1538126, 1628604, 1700034, 1900038, 2307189, 2550051, 2850057, 3076252, 3400068, 3800076, 4614378, 5100102, 5383441, 5700114, 6921567, 9228756, 10200204, 10766882, 11400228, 13843134, 16150323, 21533764, 27686268, 32300646, 48450969, 64601292, 96901938, 193803876]

約数ペア:

[(1, 193803876), (2, 96901938), (3, 64601292), (4, 48450969), (6, 32300646), (7, 27686268), (9, 21533764), (12, 16150323), (14, 13843134), (17, 11400228), (18, 10766882), (19, 10200204), (21, 9228756), (28, 6921567), (34, 5700114), (36, 5383441), (38, 5100102), (42, 4614378), (51, 3800076), (57, 3400068), (63, 3076252), (68, 2850057), (76, 2550051), (84, 2307189), (102, 1900038), (114, 1700034), (119, 1628604), (126, 1538126), (133, 1457172), (153, 1266692), (171, 1133356), (204, 950019), (228, 850017), (238, 814302), (252, 769063), (266, 728586), (306, 633346), (323, 600012), (342, 566678), (357, 542868), (399, 485724), (476, 407151), (532, 364293), (612, 316673), (646, 300006), (684, 283339), (714, 271434), (798, 242862), (969, 200004), (1071, 180956), (1197, 161908), (1292, 150003), (1428, 135717), (1596, 121431), (1938, 100002), (2142, 90478), (2261, 85716), (2381, 81396), (2394, 80954), (2907, 66668), (3876, 50001), (4284, 45239), (4522, 42858), (4762, 40698), (4788, 40477), (5814, 33334), (6783, 28572), (7143, 27132), (9044, 21429), (9524, 20349), (11628, 16667), (13566, 14286)]