109608688

素因数分解:

$2^4\times 7^2\times {\mathrm{251}}^1\times {\mathrm{557}}^1$

素因数の和:830

約数の個数: 60

約数和(自身を含む): 248468472

約数和(自身を除く): 138859784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 251, 392, 502, 557, 784, 1004, 1114, 1757, 2008, 2228, 3514, 3899, 4016, 4456, 7028, 7798, 8912, 12299, 14056, 15596, 24598, 27293, 28112, 31192, 49196, 54586, 62384, 98392, 109172, 139807, 196784, 218344, 279614, 436688, 559228, 978649, 1118456, 1957298, 2236912, 3914596, 6850543, 7829192, 13701086, 15658384, 27402172, 54804344, 109608688]

約数ペア:

[(1, 109608688), (2, 54804344), (4, 27402172), (7, 15658384), (8, 13701086), (14, 7829192), (16, 6850543), (28, 3914596), (49, 2236912), (56, 1957298), (98, 1118456), (112, 978649), (196, 559228), (251, 436688), (392, 279614), (502, 218344), (557, 196784), (784, 139807), (1004, 109172), (1114, 98392), (1757, 62384), (2008, 54586), (2228, 49196), (3514, 31192), (3899, 28112), (4016, 27293), (4456, 24598), (7028, 15596), (7798, 14056), (8912, 12299)]