200111408

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{593}}^1$

素因数の和:762

約数の個数: 80

約数和(自身を含む): 466684416

約数和(自身を除く): 266573008

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 131, 161, 184, 262, 322, 368, 524, 593, 644, 917, 1048, 1186, 1288, 1834, 2096, 2372, 2576, 3013, 3668, 4151, 4744, 6026, 7336, 8302, 9488, 12052, 13639, 14672, 16604, 21091, 24104, 27278, 33208, 42182, 48208, 54556, 66416, 77683, 84364, 95473, 109112, 155366, 168728, 190946, 218224, 310732, 337456, 381892, 543781, 621464, 763784, 1087562, 1242928, 1527568, 1786709, 2175124, 3573418, 4350248, 7146836, 8700496, 12506963, 14293672, 25013926, 28587344, 50027852, 100055704, 200111408]

約数ペア:

[(1, 200111408), (2, 100055704), (4, 50027852), (7, 28587344), (8, 25013926), (14, 14293672), (16, 12506963), (23, 8700496), (28, 7146836), (46, 4350248), (56, 3573418), (92, 2175124), (112, 1786709), (131, 1527568), (161, 1242928), (184, 1087562), (262, 763784), (322, 621464), (368, 543781), (524, 381892), (593, 337456), (644, 310732), (917, 218224), (1048, 190946), (1186, 168728), (1288, 155366), (1834, 109112), (2096, 95473), (2372, 84364), (2576, 77683), (3013, 66416), (3668, 54556), (4151, 48208), (4744, 42182), (6026, 33208), (7336, 27278), (8302, 24104), (9488, 21091), (12052, 16604), (13639, 14672)]