131855892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{25733}}^1$

素因数の和:25808

約数の個数: 48

約数和(自身を含む): 357393792

約数和(自身を除く): 225537900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 25733, 51466, 77199, 102932, 154398, 180131, 308796, 360262, 540393, 720524, 1080786, 1569713, 2161572, 3139426, 4709139, 6278852, 9418278, 10987991, 18836556, 21975982, 32963973, 43951964, 65927946, 131855892]

約数ペア:

[(1, 131855892), (2, 65927946), (3, 43951964), (4, 32963973), (6, 21975982), (7, 18836556), (12, 10987991), (14, 9418278), (21, 6278852), (28, 4709139), (42, 3139426), (61, 2161572), (84, 1569713), (122, 1080786), (183, 720524), (244, 540393), (366, 360262), (427, 308796), (732, 180131), (854, 154398), (1281, 102932), (1708, 77199), (2562, 51466), (5124, 25733)]