210775284

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:252

約数の個数: 144

約数和(自身を含む): 592562880

約数和(自身を除く): 381787596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 101, 108, 113, 114, 162, 171, 202, 226, 228, 243, 303, 324, 339, 342, 404, 452, 486, 513, 606, 678, 684, 909, 972, 1017, 1026, 1212, 1356, 1539, 1818, 1919, 2034, 2052, 2147, 2727, 3051, 3078, 3636, 3838, 4068, 4294, 4617, 5454, 5757, 6102, 6156, 6441, 7676, 8181, 8588, 9153, 9234, 10908, 11413, 11514, 12204, 12882, 16362, 17271, 18306, 18468, 19323, 22826, 23028, 24543, 25764, 27459, 32724, 34239, 34542, 36612, 38646, 45652, 49086, 51813, 54918, 57969, 68478, 69084, 77292, 98172, 102717, 103626, 109836, 115938, 136956, 155439, 173907, 205434, 207252, 216847, 231876, 308151, 310878, 347814, 410868, 433694, 466317, 521721, 616302, 621756, 650541, 695628, 867388, 924453, 932634, 1043442, 1232604, 1301082, 1848906, 1865268, 1951623, 2086884, 2602164, 2773359, 3697812, 3903246, 5546718, 5854869, 7806492, 11093436, 11709738, 17564607, 23419476, 35129214, 52693821, 70258428, 105387642, 210775284]

約数ペア:

[(1, 210775284), (2, 105387642), (3, 70258428), (4, 52693821), (6, 35129214), (9, 23419476), (12, 17564607), (18, 11709738), (19, 11093436), (27, 7806492), (36, 5854869), (38, 5546718), (54, 3903246), (57, 3697812), (76, 2773359), (81, 2602164), (101, 2086884), (108, 1951623), (113, 1865268), (114, 1848906), (162, 1301082), (171, 1232604), (202, 1043442), (226, 932634), (228, 924453), (243, 867388), (303, 695628), (324, 650541), (339, 621756), (342, 616302), (404, 521721), (452, 466317), (486, 433694), (513, 410868), (606, 347814), (678, 310878), (684, 308151), (909, 231876), (972, 216847), (1017, 207252), (1026, 205434), (1212, 173907), (1356, 155439), (1539, 136956), (1818, 115938), (1919, 109836), (2034, 103626), (2052, 102717), (2147, 98172), (2727, 77292), (3051, 69084), (3078, 68478), (3636, 57969), (3838, 54918), (4068, 51813), (4294, 49086), (4617, 45652), (5454, 38646), (5757, 36612), (6102, 34542), (6156, 34239), (6441, 32724), (7676, 27459), (8181, 25764), (8588, 24543), (9153, 23028), (9234, 22826), (10908, 19323), (11413, 18468), (11514, 18306), (12204, 17271), (12882, 16362)]