211408056

素因数分解:

$2^3\times 3^5\times {\mathrm{17}}^1\times {\mathrm{6397}}^1$

素因数の和:6435

約数の個数: 96

約数和(自身を含む): 628795440

約数和(自身を除く): 417387384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 243, 306, 324, 408, 459, 486, 612, 648, 918, 972, 1224, 1377, 1836, 1944, 2754, 3672, 4131, 5508, 6397, 8262, 11016, 12794, 16524, 19191, 25588, 33048, 38382, 51176, 57573, 76764, 108749, 115146, 153528, 172719, 217498, 230292, 326247, 345438, 434996, 460584, 518157, 652494, 690876, 869992, 978741, 1036314, 1304988, 1381752, 1554471, 1957482, 2072628, 2609976, 2936223, 3108942, 3914964, 4145256, 5872446, 6217884, 7829928, 8808669, 11744892, 12435768, 17617338, 23489784, 26426007, 35234676, 52852014, 70469352, 105704028, 211408056]

約数ペア:

[(1, 211408056), (2, 105704028), (3, 70469352), (4, 52852014), (6, 35234676), (8, 26426007), (9, 23489784), (12, 17617338), (17, 12435768), (18, 11744892), (24, 8808669), (27, 7829928), (34, 6217884), (36, 5872446), (51, 4145256), (54, 3914964), (68, 3108942), (72, 2936223), (81, 2609976), (102, 2072628), (108, 1957482), (136, 1554471), (153, 1381752), (162, 1304988), (204, 1036314), (216, 978741), (243, 869992), (306, 690876), (324, 652494), (408, 518157), (459, 460584), (486, 434996), (612, 345438), (648, 326247), (918, 230292), (972, 217498), (1224, 172719), (1377, 153528), (1836, 115146), (1944, 108749), (2754, 76764), (3672, 57573), (4131, 51176), (5508, 38382), (6397, 33048), (8262, 25588), (11016, 19191), (12794, 16524)]