221734032

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{355343}}^1$

素因数の和:355367

約数の個数: 40

約数和(自身を含む): 616877184

約数和(自身を除く): 395143152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 355343, 710686, 1066029, 1421372, 2132058, 2842744, 4264116, 4619459, 5685488, 8528232, 9238918, 13858377, 17056464, 18477836, 27716754, 36955672, 55433508, 73911344, 110867016, 221734032]

約数ペア:

[(1, 221734032), (2, 110867016), (3, 73911344), (4, 55433508), (6, 36955672), (8, 27716754), (12, 18477836), (13, 17056464), (16, 13858377), (24, 9238918), (26, 8528232), (39, 5685488), (48, 4619459), (52, 4264116), (78, 2842744), (104, 2132058), (156, 1421372), (208, 1066029), (312, 710686), (624, 355343)]