190994688

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{4363}}^1$

素因数の和:4404

約数の個数: 108

約数和(自身を含む): 579801040

約数和(自身を除く): 388806352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1824, 2304, 2432, 2736, 3648, 4363, 4864, 5472, 7296, 8726, 10944, 13089, 14592, 17452, 21888, 26178, 34904, 39267, 43776, 52356, 69808, 78534, 82897, 104712, 139616, 157068, 165794, 209424, 248691, 279232, 314136, 331588, 418848, 497382, 558464, 628272, 663176, 746073, 837696, 994764, 1116928, 1256544, 1326352, 1492146, 1675392, 1989528, 2513088, 2652704, 2984292, 3350784, 3979056, 5026176, 5305408, 5968584, 7958112, 10052352, 10610816, 11937168, 15916224, 21221632, 23874336, 31832448, 47748672, 63664896, 95497344, 190994688]

約数ペア:

[(1, 190994688), (2, 95497344), (3, 63664896), (4, 47748672), (6, 31832448), (8, 23874336), (9, 21221632), (12, 15916224), (16, 11937168), (18, 10610816), (19, 10052352), (24, 7958112), (32, 5968584), (36, 5305408), (38, 5026176), (48, 3979056), (57, 3350784), (64, 2984292), (72, 2652704), (76, 2513088), (96, 1989528), (114, 1675392), (128, 1492146), (144, 1326352), (152, 1256544), (171, 1116928), (192, 994764), (228, 837696), (256, 746073), (288, 663176), (304, 628272), (342, 558464), (384, 497382), (456, 418848), (576, 331588), (608, 314136), (684, 279232), (768, 248691), (912, 209424), (1152, 165794), (1216, 157068), (1368, 139616), (1824, 104712), (2304, 82897), (2432, 78534), (2736, 69808), (3648, 52356), (4363, 43776), (4864, 39267), (5472, 34904), (7296, 26178), (8726, 21888), (10944, 17452), (13089, 14592)]