220014912

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{487}}^1$

素因数の和:696

約数の個数: 112

約数和(自身を含む): 631659392

約数和(自身を除く): 411644480

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 181, 192, 208, 312, 362, 416, 487, 543, 624, 724, 832, 974, 1086, 1248, 1448, 1461, 1948, 2172, 2353, 2496, 2896, 2922, 3896, 4344, 4706, 5792, 5844, 6331, 7059, 7792, 8688, 9412, 11584, 11688, 12662, 14118, 15584, 17376, 18824, 18993, 23376, 25324, 28236, 31168, 34752, 37648, 37986, 46752, 50648, 56472, 75296, 75972, 88147, 93504, 101296, 112944, 150592, 151944, 176294, 202592, 225888, 264441, 303888, 352588, 405184, 451776, 528882, 607776, 705176, 1057764, 1145911, 1215552, 1410352, 2115528, 2291822, 2820704, 3437733, 4231056, 4583644, 5641408, 6875466, 8462112, 9167288, 13750932, 16924224, 18334576, 27501864, 36669152, 55003728, 73338304, 110007456, 220014912]

約数ペア:

[(1, 220014912), (2, 110007456), (3, 73338304), (4, 55003728), (6, 36669152), (8, 27501864), (12, 18334576), (13, 16924224), (16, 13750932), (24, 9167288), (26, 8462112), (32, 6875466), (39, 5641408), (48, 4583644), (52, 4231056), (64, 3437733), (78, 2820704), (96, 2291822), (104, 2115528), (156, 1410352), (181, 1215552), (192, 1145911), (208, 1057764), (312, 705176), (362, 607776), (416, 528882), (487, 451776), (543, 405184), (624, 352588), (724, 303888), (832, 264441), (974, 225888), (1086, 202592), (1248, 176294), (1448, 151944), (1461, 150592), (1948, 112944), (2172, 101296), (2353, 93504), (2496, 88147), (2896, 75972), (2922, 75296), (3896, 56472), (4344, 50648), (4706, 46752), (5792, 37986), (5844, 37648), (6331, 34752), (7059, 31168), (7792, 28236), (8688, 25324), (9412, 23376), (11584, 18993), (11688, 18824), (12662, 17376), (14118, 15584)]