140221224

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13619}}^1$

素因数の和:13655

約数の個数: 96

約数和(自身を含む): 446191200

約数和(自身を除く): 305969976

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 198, 234, 264, 286, 312, 396, 429, 468, 572, 792, 858, 936, 1144, 1287, 1716, 2574, 3432, 5148, 10296, 13619, 27238, 40857, 54476, 81714, 108952, 122571, 149809, 163428, 177047, 245142, 299618, 326856, 354094, 449427, 490284, 531141, 599236, 708188, 898854, 980568, 1062282, 1198472, 1348281, 1416376, 1593423, 1797708, 1947517, 2124564, 2696562, 3186846, 3595416, 3895034, 4249128, 5393124, 5842551, 6373692, 7790068, 10786248, 11685102, 12747384, 15580136, 17527653, 23370204, 35055306, 46740408, 70110612, 140221224]

約数ペア:

[(1, 140221224), (2, 70110612), (3, 46740408), (4, 35055306), (6, 23370204), (8, 17527653), (9, 15580136), (11, 12747384), (12, 11685102), (13, 10786248), (18, 7790068), (22, 6373692), (24, 5842551), (26, 5393124), (33, 4249128), (36, 3895034), (39, 3595416), (44, 3186846), (52, 2696562), (66, 2124564), (72, 1947517), (78, 1797708), (88, 1593423), (99, 1416376), (104, 1348281), (117, 1198472), (132, 1062282), (143, 980568), (156, 898854), (198, 708188), (234, 599236), (264, 531141), (286, 490284), (312, 449427), (396, 354094), (429, 326856), (468, 299618), (572, 245142), (792, 177047), (858, 163428), (936, 149809), (1144, 122571), (1287, 108952), (1716, 81714), (2574, 54476), (3432, 40857), (5148, 27238), (10296, 13619)]