221986816

素因数分解:

$2^{14}\times {\mathrm{17}}^1\times {\mathrm{797}}^1$

素因数の和:842

約数の個数: 60

約数和(自身を含む): 470665188

約数和(自身を除く): 248678372

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 797, 1024, 1088, 1594, 2048, 2176, 3188, 4096, 4352, 6376, 8192, 8704, 12752, 13549, 16384, 17408, 25504, 27098, 34816, 51008, 54196, 69632, 102016, 108392, 139264, 204032, 216784, 278528, 408064, 433568, 816128, 867136, 1632256, 1734272, 3264512, 3468544, 6529024, 6937088, 13058048, 13874176, 27748352, 55496704, 110993408, 221986816]

約数ペア:

[(1, 221986816), (2, 110993408), (4, 55496704), (8, 27748352), (16, 13874176), (17, 13058048), (32, 6937088), (34, 6529024), (64, 3468544), (68, 3264512), (128, 1734272), (136, 1632256), (256, 867136), (272, 816128), (512, 433568), (544, 408064), (797, 278528), (1024, 216784), (1088, 204032), (1594, 139264), (2048, 108392), (2176, 102016), (3188, 69632), (4096, 54196), (4352, 51008), (6376, 34816), (8192, 27098), (8704, 25504), (12752, 17408), (13549, 16384)]