201375437978

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{233}}^1\times {\mathrm{761}}^1$

素因数の和:1069

約数の個数: 144

約数和(自身を含む): 379486853928

約数和(自身を除く): 178111415950

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 121, 143, 209, 233, 242, 247, 286, 361, 418, 466, 494, 722, 761, 1522, 1573, 2299, 2563, 2717, 3029, 3146, 3971, 4427, 4598, 4693, 5126, 5434, 6058, 7942, 8371, 8854, 9386, 9893, 14459, 16742, 19786, 28193, 28918, 29887, 33319, 43681, 48697, 51623, 56386, 57551, 59774, 66638, 84113, 87362, 92081, 97394, 103246, 108823, 115102, 159049, 168226, 177313, 184162, 187967, 217646, 274721, 318098, 354626, 366509, 375934, 535667, 549442, 567853, 633061, 733018, 925243, 1071334, 1093469, 1135706, 1197053, 1266122, 1749539, 1850486, 1950443, 2067637, 2186938, 2305069, 2394106, 3021931, 3368947, 3499078, 3571373, 3900886, 4135274, 4610138, 6043862, 6737894, 6963671, 7142746, 10177673, 12028159, 13927342, 20355346, 21454873, 22744007, 24056318, 25355759, 33241241, 37058417, 39285103, 42909746, 43796311, 45488014, 50711518, 64009993, 66482482, 74116834, 78570206, 87592622, 128019986, 132309749, 264619498, 278913349, 407642587, 432136133, 481759421, 557826698, 704109923, 815285174, 832129909, 864272266, 963518842, 1408219846, 1664259818, 5299353631, 7745209153, 9153428999, 10598707262, 15490418306, 18306857998, 100687718989, 201375437978]

約数ペア:

[(1, 201375437978), (2, 100687718989), (11, 18306857998), (13, 15490418306), (19, 10598707262), (22, 9153428999), (26, 7745209153), (38, 5299353631), (121, 1664259818), (143, 1408219846), (209, 963518842), (233, 864272266), (242, 832129909), (247, 815285174), (286, 704109923), (361, 557826698), (418, 481759421), (466, 432136133), (494, 407642587), (722, 278913349), (761, 264619498), (1522, 132309749), (1573, 128019986), (2299, 87592622), (2563, 78570206), (2717, 74116834), (3029, 66482482), (3146, 64009993), (3971, 50711518), (4427, 45488014), (4598, 43796311), (4693, 42909746), (5126, 39285103), (5434, 37058417), (6058, 33241241), (7942, 25355759), (8371, 24056318), (8854, 22744007), (9386, 21454873), (9893, 20355346), (14459, 13927342), (16742, 12028159), (19786, 10177673), (28193, 7142746), (28918, 6963671), (29887, 6737894), (33319, 6043862), (43681, 4610138), (48697, 4135274), (51623, 3900886), (56386, 3571373), (57551, 3499078), (59774, 3368947), (66638, 3021931), (84113, 2394106), (87362, 2305069), (92081, 2186938), (97394, 2067637), (103246, 1950443), (108823, 1850486), (115102, 1749539), (159049, 1266122), (168226, 1197053), (177313, 1135706), (184162, 1093469), (187967, 1071334), (217646, 925243), (274721, 733018), (318098, 633061), (354626, 567853), (366509, 549442), (375934, 535667)]