243003648

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{13757}}^1$

素因数の和:13799

約数の個数: 72

約数和(自身を含む): 674912448

約数和(自身を除く): 431908800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 5888, 8832, 13757, 17664, 27514, 41271, 55028, 82542, 110056, 165084, 220112, 316411, 330168, 440224, 632822, 660336, 880448, 949233, 1265644, 1320672, 1760896, 1898466, 2531288, 2641344, 3521792, 3796932, 5062576, 5282688, 7593864, 10125152, 10565376, 15187728, 20250304, 30375456, 40500608, 60750912, 81001216, 121501824, 243003648]

約数ペア:

[(1, 243003648), (2, 121501824), (3, 81001216), (4, 60750912), (6, 40500608), (8, 30375456), (12, 20250304), (16, 15187728), (23, 10565376), (24, 10125152), (32, 7593864), (46, 5282688), (48, 5062576), (64, 3796932), (69, 3521792), (92, 2641344), (96, 2531288), (128, 1898466), (138, 1760896), (184, 1320672), (192, 1265644), (256, 949233), (276, 880448), (368, 660336), (384, 632822), (552, 440224), (736, 330168), (768, 316411), (1104, 220112), (1472, 165084), (2208, 110056), (2944, 82542), (4416, 55028), (5888, 41271), (8832, 27514), (13757, 17664)]