189270816

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{281653}}^1$

素因数の和:281673

約数の個数: 48

約数和(自身を含む): 567814464

約数和(自身を除く): 378543648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 281653, 563306, 844959, 1126612, 1689918, 1971571, 2253224, 3379836, 3943142, 4506448, 5914713, 6759672, 7886284, 9012896, 11829426, 13519344, 15772568, 23658852, 27038688, 31545136, 47317704, 63090272, 94635408, 189270816]

約数ペア:

[(1, 189270816), (2, 94635408), (3, 63090272), (4, 47317704), (6, 31545136), (7, 27038688), (8, 23658852), (12, 15772568), (14, 13519344), (16, 11829426), (21, 9012896), (24, 7886284), (28, 6759672), (32, 5914713), (42, 4506448), (48, 3943142), (56, 3379836), (84, 2253224), (96, 1971571), (112, 1689918), (168, 1126612), (224, 844959), (336, 563306), (672, 281653)]