233321154

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 544682880

約数和(自身を除く): 311361726

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 89, 121, 138, 157, 178, 242, 253, 267, 314, 363, 471, 506, 534, 726, 759, 942, 979, 1518, 1727, 1958, 2047, 2783, 2937, 3454, 3611, 4094, 5181, 5566, 5874, 6141, 7222, 8349, 10362, 10769, 10833, 12282, 13973, 16698, 18997, 21538, 21666, 22517, 27946, 32307, 37994, 39721, 41919, 45034, 56991, 64614, 67551, 79442, 83838, 113982, 119163, 135102, 153703, 238326, 247687, 307406, 321379, 436931, 461109, 495374, 642758, 743061, 873862, 922218, 964137, 1310793, 1486122, 1690733, 1928274, 2621586, 3381466, 3535169, 5072199, 7070338, 10144398, 10605507, 21211014, 38886859, 77773718, 116660577, 233321154]

約数ペア:

[(1, 233321154), (2, 116660577), (3, 77773718), (6, 38886859), (11, 21211014), (22, 10605507), (23, 10144398), (33, 7070338), (46, 5072199), (66, 3535169), (69, 3381466), (89, 2621586), (121, 1928274), (138, 1690733), (157, 1486122), (178, 1310793), (242, 964137), (253, 922218), (267, 873862), (314, 743061), (363, 642758), (471, 495374), (506, 461109), (534, 436931), (726, 321379), (759, 307406), (942, 247687), (979, 238326), (1518, 153703), (1727, 135102), (1958, 119163), (2047, 113982), (2783, 83838), (2937, 79442), (3454, 67551), (3611, 64614), (4094, 56991), (5181, 45034), (5566, 41919), (5874, 39721), (6141, 37994), (7222, 32307), (8349, 27946), (10362, 22517), (10769, 21666), (10833, 21538), (12282, 18997), (13973, 16698)]