238802652

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1$

素因数の和:368

約数の個数: 144

約数和(自身を含む): 695665152

約数和(自身を除く): 456862500

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 157, 167, 198, 207, 253, 276, 314, 334, 396, 414, 471, 501, 506, 628, 668, 759, 828, 942, 1002, 1012, 1413, 1503, 1518, 1727, 1837, 1884, 2004, 2277, 2826, 3006, 3036, 3454, 3611, 3674, 3841, 4554, 5181, 5511, 5652, 6012, 6908, 7222, 7348, 7682, 9108, 10362, 10833, 11022, 11523, 14444, 15364, 15543, 16533, 20724, 21666, 22044, 23046, 26219, 31086, 32499, 33066, 34569, 39721, 42251, 43332, 46092, 52438, 62172, 64998, 66132, 69138, 78657, 79442, 84502, 104876, 119163, 126753, 129996, 138276, 157314, 158884, 169004, 235971, 238326, 253506, 288409, 314628, 357489, 380259, 471942, 476652, 507012, 576818, 603037, 714978, 760518, 865227, 943884, 1153636, 1206074, 1429956, 1521036, 1730454, 1809111, 2412148, 2595681, 3460908, 3618222, 5191362, 5427333, 6633407, 7236444, 10382724, 10854666, 13266814, 19900221, 21709332, 26533628, 39800442, 59700663, 79600884, 119401326, 238802652]

約数ペア:

[(1, 238802652), (2, 119401326), (3, 79600884), (4, 59700663), (6, 39800442), (9, 26533628), (11, 21709332), (12, 19900221), (18, 13266814), (22, 10854666), (23, 10382724), (33, 7236444), (36, 6633407), (44, 5427333), (46, 5191362), (66, 3618222), (69, 3460908), (92, 2595681), (99, 2412148), (132, 1809111), (138, 1730454), (157, 1521036), (167, 1429956), (198, 1206074), (207, 1153636), (253, 943884), (276, 865227), (314, 760518), (334, 714978), (396, 603037), (414, 576818), (471, 507012), (501, 476652), (506, 471942), (628, 380259), (668, 357489), (759, 314628), (828, 288409), (942, 253506), (1002, 238326), (1012, 235971), (1413, 169004), (1503, 158884), (1518, 157314), (1727, 138276), (1837, 129996), (1884, 126753), (2004, 119163), (2277, 104876), (2826, 84502), (3006, 79442), (3036, 78657), (3454, 69138), (3611, 66132), (3674, 64998), (3841, 62172), (4554, 52438), (5181, 46092), (5511, 43332), (5652, 42251), (6012, 39721), (6908, 34569), (7222, 33066), (7348, 32499), (7682, 31086), (9108, 26219), (10362, 23046), (10833, 22044), (11022, 21666), (11523, 20724), (14444, 16533), (15364, 15543)]