223189668

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1039}}^1$

素因数の和:1088

約数の個数: 144

約数和(自身を含む): 667779840

約数和(自身を除く): 444590172

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 81, 102, 108, 117, 153, 156, 162, 204, 221, 234, 243, 306, 324, 351, 442, 459, 468, 486, 612, 663, 702, 884, 918, 972, 1039, 1053, 1326, 1377, 1404, 1836, 1989, 2078, 2106, 2652, 2754, 3117, 3159, 3978, 4131, 4156, 4212, 5508, 5967, 6234, 6318, 7956, 8262, 9351, 11934, 12468, 12636, 13507, 16524, 17663, 17901, 18702, 23868, 27014, 28053, 35326, 35802, 37404, 40521, 52989, 53703, 54028, 56106, 70652, 71604, 81042, 84159, 105978, 107406, 112212, 121563, 158967, 162084, 168318, 211956, 214812, 229619, 243126, 252477, 317934, 336636, 364689, 459238, 476901, 486252, 504954, 635868, 688857, 729378, 918476, 953802, 1009908, 1094067, 1377714, 1430703, 1458756, 1907604, 2066571, 2188134, 2755428, 2861406, 3282201, 4133142, 4292109, 4376268, 5722812, 6199713, 6564402, 8266284, 8584218, 12399426, 13128804, 17168436, 18599139, 24798852, 37198278, 55797417, 74396556, 111594834, 223189668]

約数ペア:

[(1, 223189668), (2, 111594834), (3, 74396556), (4, 55797417), (6, 37198278), (9, 24798852), (12, 18599139), (13, 17168436), (17, 13128804), (18, 12399426), (26, 8584218), (27, 8266284), (34, 6564402), (36, 6199713), (39, 5722812), (51, 4376268), (52, 4292109), (54, 4133142), (68, 3282201), (78, 2861406), (81, 2755428), (102, 2188134), (108, 2066571), (117, 1907604), (153, 1458756), (156, 1430703), (162, 1377714), (204, 1094067), (221, 1009908), (234, 953802), (243, 918476), (306, 729378), (324, 688857), (351, 635868), (442, 504954), (459, 486252), (468, 476901), (486, 459238), (612, 364689), (663, 336636), (702, 317934), (884, 252477), (918, 243126), (972, 229619), (1039, 214812), (1053, 211956), (1326, 168318), (1377, 162084), (1404, 158967), (1836, 121563), (1989, 112212), (2078, 107406), (2106, 105978), (2652, 84159), (2754, 81042), (3117, 71604), (3159, 70652), (3978, 56106), (4131, 54028), (4156, 53703), (4212, 52989), (5508, 40521), (5967, 37404), (6234, 35802), (6318, 35326), (7956, 28053), (8262, 27014), (9351, 23868), (11934, 18702), (12468, 17901), (12636, 17663), (13507, 16524)]