238109344

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{39791}}^1$

素因数の和:39829

約数の個数: 48

約数和(自身を含む): 541489536

約数和(自身を除く): 303380192

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 39791, 79582, 159164, 318328, 437701, 636656, 676447, 875402, 1273312, 1352894, 1750804, 2705788, 3501608, 5411576, 7003216, 7440917, 10823152, 14006432, 14881834, 21646304, 29763668, 59527336, 119054672, 238109344]

約数ペア:

[(1, 238109344), (2, 119054672), (4, 59527336), (8, 29763668), (11, 21646304), (16, 14881834), (17, 14006432), (22, 10823152), (32, 7440917), (34, 7003216), (44, 5411576), (68, 3501608), (88, 2705788), (136, 1750804), (176, 1352894), (187, 1273312), (272, 875402), (352, 676447), (374, 636656), (544, 437701), (748, 318328), (1496, 159164), (2992, 79582), (5984, 39791)]