216497112

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{53377}}^1$

素因数の和:53412

約数の個数: 48

約数和(自身を含む): 586090440

約数和(自身を除く): 369593328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 53377, 106754, 160131, 213508, 320262, 427016, 640524, 693901, 1281048, 1387802, 2081703, 2775604, 4163406, 5551208, 8326812, 9020713, 16653624, 18041426, 27062139, 36082852, 54124278, 72165704, 108248556, 216497112]

約数ペア:

[(1, 216497112), (2, 108248556), (3, 72165704), (4, 54124278), (6, 36082852), (8, 27062139), (12, 18041426), (13, 16653624), (24, 9020713), (26, 8326812), (39, 5551208), (52, 4163406), (78, 2775604), (104, 2081703), (156, 1387802), (169, 1281048), (312, 693901), (338, 640524), (507, 427016), (676, 320262), (1014, 213508), (1352, 160131), (2028, 106754), (4056, 53377)]