354140094

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:446

約数の個数: 128

約数和(自身を含む): 926023680

約数和(自身を除く): 571883586

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 77, 79, 93, 154, 158, 186, 217, 231, 237, 313, 341, 434, 462, 474, 553, 626, 651, 682, 869, 939, 1023, 1106, 1302, 1659, 1738, 1878, 2046, 2191, 2387, 2449, 2607, 3318, 3443, 4382, 4774, 4898, 5214, 6083, 6573, 6886, 7161, 7347, 9703, 10329, 12166, 13146, 14322, 14694, 17143, 18249, 19406, 20658, 24101, 24727, 26939, 29109, 34286, 36498, 48202, 49454, 51429, 53878, 58218, 67921, 72303, 74181, 80817, 102858, 106733, 135842, 144606, 148362, 161634, 173089, 188573, 203763, 213466, 271997, 320199, 346178, 377146, 407526, 519267, 543994, 565719, 640398, 747131, 766537, 815991, 1038534, 1131438, 1494262, 1533074, 1631982, 1903979, 2241393, 2299611, 3807958, 4482786, 4599222, 5365759, 5711937, 8431907, 10731518, 11423874, 16097277, 16863814, 25295721, 32194554, 50591442, 59023349, 118046698, 177070047, 354140094]

約数ペア:

[(1, 354140094), (2, 177070047), (3, 118046698), (6, 59023349), (7, 50591442), (11, 32194554), (14, 25295721), (21, 16863814), (22, 16097277), (31, 11423874), (33, 10731518), (42, 8431907), (62, 5711937), (66, 5365759), (77, 4599222), (79, 4482786), (93, 3807958), (154, 2299611), (158, 2241393), (186, 1903979), (217, 1631982), (231, 1533074), (237, 1494262), (313, 1131438), (341, 1038534), (434, 815991), (462, 766537), (474, 747131), (553, 640398), (626, 565719), (651, 543994), (682, 519267), (869, 407526), (939, 377146), (1023, 346178), (1106, 320199), (1302, 271997), (1659, 213466), (1738, 203763), (1878, 188573), (2046, 173089), (2191, 161634), (2387, 148362), (2449, 144606), (2607, 135842), (3318, 106733), (3443, 102858), (4382, 80817), (4774, 74181), (4898, 72303), (5214, 67921), (6083, 58218), (6573, 53878), (6886, 51429), (7161, 49454), (7347, 48202), (9703, 36498), (10329, 34286), (12166, 29109), (13146, 26939), (14322, 24727), (14694, 24101), (17143, 20658), (18249, 19406)]