20193504012

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{21011}}^1$

素因数の和:21844

約数の個数: 96

約数和(自身を含む): 57186259200

約数和(自身を除く): 36992755188

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 809, 1188, 1618, 2427, 3236, 4854, 7281, 8899, 9708, 14562, 17798, 21011, 21843, 26697, 29124, 35596, 42022, 43686, 53394, 63033, 80091, 84044, 87372, 106788, 126066, 160182, 189099, 231121, 240273, 252132, 320364, 378198, 462242, 480546, 567297, 693363, 756396, 924484, 961092, 1134594, 1386726, 2080089, 2269188, 2773452, 4160178, 6240267, 8320356, 12480534, 16997899, 24961068, 33995798, 50993697, 67991596, 101987394, 152981091, 186976889, 203974788, 305962182, 373953778, 458943273, 560930667, 611924364, 747907556, 917886546, 1121861334, 1682792001, 1835773092, 2243722668, 3365584002, 5048376003, 6731168004, 10096752006, 20193504012]

約数ペア:

[(1, 20193504012), (2, 10096752006), (3, 6731168004), (4, 5048376003), (6, 3365584002), (9, 2243722668), (11, 1835773092), (12, 1682792001), (18, 1121861334), (22, 917886546), (27, 747907556), (33, 611924364), (36, 560930667), (44, 458943273), (54, 373953778), (66, 305962182), (99, 203974788), (108, 186976889), (132, 152981091), (198, 101987394), (297, 67991596), (396, 50993697), (594, 33995798), (809, 24961068), (1188, 16997899), (1618, 12480534), (2427, 8320356), (3236, 6240267), (4854, 4160178), (7281, 2773452), (8899, 2269188), (9708, 2080089), (14562, 1386726), (17798, 1134594), (21011, 961092), (21843, 924484), (26697, 756396), (29124, 693363), (35596, 567297), (42022, 480546), (43686, 462242), (53394, 378198), (63033, 320364), (80091, 252132), (84044, 240273), (87372, 231121), (106788, 189099), (126066, 160182)]