138636252

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:424

約数の個数: 96

約数和(自身を含む): 372556800

約数和(自身を除く): 233920548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 131, 164, 239, 246, 262, 369, 393, 478, 492, 524, 717, 738, 786, 956, 1107, 1179, 1434, 1476, 1572, 2151, 2214, 2358, 2868, 3537, 4302, 4428, 4716, 5371, 6453, 7074, 8604, 9799, 10742, 12906, 14148, 16113, 19598, 21484, 25812, 29397, 31309, 32226, 39196, 48339, 58794, 62618, 64452, 88191, 93927, 96678, 117588, 125236, 145017, 176382, 187854, 193356, 264573, 281781, 290034, 352764, 375708, 529146, 563562, 580068, 845343, 1058292, 1127124, 1283669, 1690686, 2567338, 3381372, 3851007, 5134676, 7702014, 11553021, 15404028, 23106042, 34659063, 46212084, 69318126, 138636252]

約数ペア:

[(1, 138636252), (2, 69318126), (3, 46212084), (4, 34659063), (6, 23106042), (9, 15404028), (12, 11553021), (18, 7702014), (27, 5134676), (36, 3851007), (41, 3381372), (54, 2567338), (82, 1690686), (108, 1283669), (123, 1127124), (131, 1058292), (164, 845343), (239, 580068), (246, 563562), (262, 529146), (369, 375708), (393, 352764), (478, 290034), (492, 281781), (524, 264573), (717, 193356), (738, 187854), (786, 176382), (956, 145017), (1107, 125236), (1179, 117588), (1434, 96678), (1476, 93927), (1572, 88191), (2151, 64452), (2214, 62618), (2358, 58794), (2868, 48339), (3537, 39196), (4302, 32226), (4428, 31309), (4716, 29397), (5371, 25812), (6453, 21484), (7074, 19598), (8604, 16113), (9799, 14148), (10742, 12906)]