228412562504

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1089713}}^1$

素因数の和:1089942

約数の個数: 64

約数和(自身を含む): 517832092800

約数和(自身を除く): 289419530296

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 197, 266, 394, 532, 788, 1064, 1379, 1576, 2758, 3743, 5516, 7486, 11032, 14972, 26201, 29944, 52402, 104804, 209608, 1089713, 2179426, 4358852, 7627991, 8717704, 15255982, 20704547, 30511964, 41409094, 61023928, 82818188, 144931829, 165636376, 214673461, 289863658, 429346922, 579727316, 858693844, 1159454632, 1502714227, 1717387688, 3005428454, 4078795759, 6010856908, 8157591518, 12021713816, 16315183036, 28551570313, 32630366072, 57103140626, 114206281252, 228412562504]

約数ペア:

[(1, 228412562504), (2, 114206281252), (4, 57103140626), (7, 32630366072), (8, 28551570313), (14, 16315183036), (19, 12021713816), (28, 8157591518), (38, 6010856908), (56, 4078795759), (76, 3005428454), (133, 1717387688), (152, 1502714227), (197, 1159454632), (266, 858693844), (394, 579727316), (532, 429346922), (788, 289863658), (1064, 214673461), (1379, 165636376), (1576, 144931829), (2758, 82818188), (3743, 61023928), (5516, 41409094), (7486, 30511964), (11032, 20704547), (14972, 15255982), (26201, 8717704), (29944, 7627991), (52402, 4358852), (104804, 2179426), (209608, 1089713)]