190581768

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1013}}^1$

素因数の和:1108

約数の個数: 128

約数和(自身を含む): 579196800

約数和(自身を除く): 388615032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 67, 72, 78, 104, 108, 117, 134, 156, 201, 216, 234, 268, 312, 351, 402, 468, 536, 603, 702, 804, 871, 936, 1013, 1206, 1404, 1608, 1742, 1809, 2026, 2412, 2613, 2808, 3039, 3484, 3618, 4052, 4824, 5226, 6078, 6968, 7236, 7839, 8104, 9117, 10452, 12156, 13169, 14472, 15678, 18234, 20904, 23517, 24312, 26338, 27351, 31356, 36468, 39507, 47034, 52676, 54702, 62712, 67871, 72936, 79014, 94068, 105352, 109404, 118521, 135742, 158028, 188136, 203613, 218808, 237042, 271484, 316056, 355563, 407226, 474084, 542968, 610839, 711126, 814452, 882323, 948168, 1221678, 1422252, 1628904, 1764646, 1832517, 2443356, 2646969, 2844504, 3529292, 3665034, 4886712, 5293938, 7058584, 7330068, 7940907, 10587876, 14660136, 15881814, 21175752, 23822721, 31763628, 47645442, 63527256, 95290884, 190581768]

約数ペア:

[(1, 190581768), (2, 95290884), (3, 63527256), (4, 47645442), (6, 31763628), (8, 23822721), (9, 21175752), (12, 15881814), (13, 14660136), (18, 10587876), (24, 7940907), (26, 7330068), (27, 7058584), (36, 5293938), (39, 4886712), (52, 3665034), (54, 3529292), (67, 2844504), (72, 2646969), (78, 2443356), (104, 1832517), (108, 1764646), (117, 1628904), (134, 1422252), (156, 1221678), (201, 948168), (216, 882323), (234, 814452), (268, 711126), (312, 610839), (351, 542968), (402, 474084), (468, 407226), (536, 355563), (603, 316056), (702, 271484), (804, 237042), (871, 218808), (936, 203613), (1013, 188136), (1206, 158028), (1404, 135742), (1608, 118521), (1742, 109404), (1809, 105352), (2026, 94068), (2412, 79014), (2613, 72936), (2808, 67871), (3039, 62712), (3484, 54702), (3618, 52676), (4052, 47034), (4824, 39507), (5226, 36468), (6078, 31356), (6968, 27351), (7236, 26338), (7839, 24312), (8104, 23517), (9117, 20904), (10452, 18234), (12156, 15678), (13169, 14472)]