245112768

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{22397}}^1$

素因数の和:22434

約数の個数: 84

約数和(自身を含む): 739581960

約数和(自身を除く): 494469192

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, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 22397, 44794, 67191, 89588, 134382, 179176, 201573, 268764, 358352, 403146, 425543, 537528, 716704, 806292, 851086, 1075056, 1276629, 1433408, 1612584, 1702172, 2150112, 2553258, 3225168, 3404344, 3829887, 4300224, 5106516, 6450336, 6808688, 7659774, 10213032, 12900672, 13617376, 15319548, 20426064, 27234752, 30639096, 40852128, 61278192, 81704256, 122556384, 245112768]

約数ペア:

[(1, 245112768), (2, 122556384), (3, 81704256), (4, 61278192), (6, 40852128), (8, 30639096), (9, 27234752), (12, 20426064), (16, 15319548), (18, 13617376), (19, 12900672), (24, 10213032), (32, 7659774), (36, 6808688), (38, 6450336), (48, 5106516), (57, 4300224), (64, 3829887), (72, 3404344), (76, 3225168), (96, 2553258), (114, 2150112), (144, 1702172), (152, 1612584), (171, 1433408), (192, 1276629), (228, 1075056), (288, 851086), (304, 806292), (342, 716704), (456, 537528), (576, 425543), (608, 403146), (684, 358352), (912, 268764), (1216, 201573), (1368, 179176), (1824, 134382), (2736, 89588), (3648, 67191), (5472, 44794), (10944, 22397)]