249533664

素因数分解:

$2^5\times 3^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:448

約数の個数: 96

約数和(自身を含む): 670150656

約数和(自身を除く): 420616992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 97, 127, 194, 211, 254, 291, 381, 388, 422, 508, 582, 633, 762, 776, 844, 1016, 1164, 1266, 1524, 1552, 1688, 2032, 2328, 2532, 3048, 3104, 3376, 4064, 4656, 5064, 6096, 6752, 9312, 10128, 12192, 12319, 20256, 20467, 24638, 26797, 36957, 40934, 49276, 53594, 61401, 73914, 80391, 81868, 98552, 107188, 122802, 147828, 160782, 163736, 197104, 214376, 245604, 295656, 321564, 327472, 394208, 428752, 491208, 591312, 643128, 654944, 857504, 982416, 1182624, 1286256, 1964832, 2572512, 2599309, 5198618, 7797927, 10397236, 15595854, 20794472, 31191708, 41588944, 62383416, 83177888, 124766832, 249533664]

約数ペア:

[(1, 249533664), (2, 124766832), (3, 83177888), (4, 62383416), (6, 41588944), (8, 31191708), (12, 20794472), (16, 15595854), (24, 10397236), (32, 7797927), (48, 5198618), (96, 2599309), (97, 2572512), (127, 1964832), (194, 1286256), (211, 1182624), (254, 982416), (291, 857504), (381, 654944), (388, 643128), (422, 591312), (508, 491208), (582, 428752), (633, 394208), (762, 327472), (776, 321564), (844, 295656), (1016, 245604), (1164, 214376), (1266, 197104), (1524, 163736), (1552, 160782), (1688, 147828), (2032, 122802), (2328, 107188), (2532, 98552), (3048, 81868), (3104, 80391), (3376, 73914), (4064, 61401), (4656, 53594), (5064, 49276), (6096, 40934), (6752, 36957), (9312, 26797), (10128, 24638), (12192, 20467), (12319, 20256)]