188879712

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{40153}}^1$

素因数の和:40180

約数の個数: 72

約数和(自身を含む): 576772056

約数和(自身を除く): 387892344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 40153, 80306, 120459, 160612, 240918, 281071, 321224, 481836, 562142, 642448, 843213, 963672, 1124284, 1284896, 1686426, 1927344, 1967497, 2248568, 3372852, 3854688, 3934994, 4497136, 5902491, 6745704, 7869988, 8994272, 11804982, 13491408, 15739976, 23609964, 26982816, 31479952, 47219928, 62959904, 94439856, 188879712]

約数ペア:

[(1, 188879712), (2, 94439856), (3, 62959904), (4, 47219928), (6, 31479952), (7, 26982816), (8, 23609964), (12, 15739976), (14, 13491408), (16, 11804982), (21, 8994272), (24, 7869988), (28, 6745704), (32, 5902491), (42, 4497136), (48, 3934994), (49, 3854688), (56, 3372852), (84, 2248568), (96, 1967497), (98, 1927344), (112, 1686426), (147, 1284896), (168, 1124284), (196, 963672), (224, 843213), (294, 642448), (336, 562142), (392, 481836), (588, 321224), (672, 281071), (784, 240918), (1176, 160612), (1568, 120459), (2352, 80306), (4704, 40153)]