195145002

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:392

約数の個数: 96

約数和(自身を含む): 476658000

約数和(自身を除く): 281512998

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 149, 174, 193, 234, 261, 298, 377, 386, 447, 522, 579, 754, 894, 1131, 1158, 1341, 1737, 1937, 2262, 2509, 2682, 3393, 3474, 3874, 4321, 5018, 5597, 5811, 6786, 7527, 8642, 11194, 11622, 12963, 15054, 16791, 17433, 22581, 25926, 28757, 33582, 34866, 38889, 45162, 50373, 56173, 57514, 72761, 77778, 86271, 100746, 112346, 145522, 168519, 172542, 218283, 258813, 337038, 373841, 436566, 505557, 517626, 654849, 747682, 833953, 1011114, 1121523, 1309698, 1667906, 2243046, 2501859, 3364569, 5003718, 6729138, 7505577, 10841389, 15011154, 21682778, 32524167, 65048334, 97572501, 195145002]

約数ペア:

[(1, 195145002), (2, 97572501), (3, 65048334), (6, 32524167), (9, 21682778), (13, 15011154), (18, 10841389), (26, 7505577), (29, 6729138), (39, 5003718), (58, 3364569), (78, 2501859), (87, 2243046), (117, 1667906), (149, 1309698), (174, 1121523), (193, 1011114), (234, 833953), (261, 747682), (298, 654849), (377, 517626), (386, 505557), (447, 436566), (522, 373841), (579, 337038), (754, 258813), (894, 218283), (1131, 172542), (1158, 168519), (1341, 145522), (1737, 112346), (1937, 100746), (2262, 86271), (2509, 77778), (2682, 72761), (3393, 57514), (3474, 56173), (3874, 50373), (4321, 45162), (5018, 38889), (5597, 34866), (5811, 33582), (6786, 28757), (7527, 25926), (8642, 22581), (11194, 17433), (11622, 16791), (12963, 15054)]