238770112

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28051}}^1$

素因数の和:28089

約数の個数: 56

約数和(自身を含む): 570016640

約数和(自身を除く): 331246528

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 28051, 56102, 112204, 196357, 224408, 392714, 448816, 532969, 785428, 897632, 1065938, 1570856, 1795264, 2131876, 3141712, 3730783, 4263752, 6283424, 7461566, 8527504, 12566848, 14923132, 17055008, 29846264, 34110016, 59692528, 119385056, 238770112]

約数ペア:

[(1, 238770112), (2, 119385056), (4, 59692528), (7, 34110016), (8, 29846264), (14, 17055008), (16, 14923132), (19, 12566848), (28, 8527504), (32, 7461566), (38, 6283424), (56, 4263752), (64, 3730783), (76, 3141712), (112, 2131876), (133, 1795264), (152, 1570856), (224, 1065938), (266, 897632), (304, 785428), (448, 532969), (532, 448816), (608, 392714), (1064, 224408), (1216, 196357), (2128, 112204), (4256, 56102), (8512, 28051)]