281952

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1$

素因数の和:116

約数の個数: 72

約数和(自身を含む): 884520

約数和(自身を除く): 602568

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 89, 96, 99, 132, 144, 176, 178, 198, 264, 267, 288, 352, 356, 396, 528, 534, 712, 792, 801, 979, 1056, 1068, 1424, 1584, 1602, 1958, 2136, 2848, 2937, 3168, 3204, 3916, 4272, 5874, 6408, 7832, 8544, 8811, 11748, 12816, 15664, 17622, 23496, 25632, 31328, 35244, 46992, 70488, 93984, 140976, 281952]

約数ペア:

[(1, 281952), (2, 140976), (3, 93984), (4, 70488), (6, 46992), (8, 35244), (9, 31328), (11, 25632), (12, 23496), (16, 17622), (18, 15664), (22, 12816), (24, 11748), (32, 8811), (33, 8544), (36, 7832), (44, 6408), (48, 5874), (66, 4272), (72, 3916), (88, 3204), (89, 3168), (96, 2937), (99, 2848), (132, 2136), (144, 1958), (176, 1602), (178, 1584), (198, 1424), (264, 1068), (267, 1056), (288, 979), (352, 801), (356, 792), (396, 712), (528, 534)]