216730332

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{727}}^1$

素因数の和:777

約数の個数: 162

約数和(自身を含む): 691032888

約数和(自身を除く): 474302556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 169, 182, 196, 234, 252, 273, 294, 338, 364, 441, 468, 507, 546, 588, 637, 676, 727, 819, 882, 1014, 1092, 1183, 1274, 1454, 1521, 1638, 1764, 1911, 2028, 2181, 2366, 2548, 2908, 3042, 3276, 3549, 3822, 4362, 4732, 5089, 5733, 6084, 6543, 7098, 7644, 8281, 8724, 9451, 10178, 10647, 11466, 13086, 14196, 15267, 16562, 18902, 20356, 21294, 22932, 24843, 26172, 28353, 30534, 33124, 35623, 37804, 42588, 45801, 49686, 56706, 61068, 66157, 71246, 74529, 85059, 91602, 99372, 106869, 113412, 122863, 132314, 142492, 149058, 170118, 183204, 198471, 213738, 245726, 264628, 298116, 320607, 340236, 368589, 396942, 427476, 463099, 491452, 595413, 641214, 737178, 793884, 860041, 926198, 1105767, 1190826, 1282428, 1389297, 1474356, 1720082, 1852396, 2211534, 2381652, 2580123, 2778594, 3440164, 4167891, 4423068, 5160246, 5557188, 6020287, 7740369, 8335782, 10320492, 12040574, 15480738, 16671564, 18060861, 24081148, 30961476, 36121722, 54182583, 72243444, 108365166, 216730332]

約数ペア:

[(1, 216730332), (2, 108365166), (3, 72243444), (4, 54182583), (6, 36121722), (7, 30961476), (9, 24081148), (12, 18060861), (13, 16671564), (14, 15480738), (18, 12040574), (21, 10320492), (26, 8335782), (28, 7740369), (36, 6020287), (39, 5557188), (42, 5160246), (49, 4423068), (52, 4167891), (63, 3440164), (78, 2778594), (84, 2580123), (91, 2381652), (98, 2211534), (117, 1852396), (126, 1720082), (147, 1474356), (156, 1389297), (169, 1282428), (182, 1190826), (196, 1105767), (234, 926198), (252, 860041), (273, 793884), (294, 737178), (338, 641214), (364, 595413), (441, 491452), (468, 463099), (507, 427476), (546, 396942), (588, 368589), (637, 340236), (676, 320607), (727, 298116), (819, 264628), (882, 245726), (1014, 213738), (1092, 198471), (1183, 183204), (1274, 170118), (1454, 149058), (1521, 142492), (1638, 132314), (1764, 122863), (1911, 113412), (2028, 106869), (2181, 99372), (2366, 91602), (2548, 85059), (2908, 74529), (3042, 71246), (3276, 66157), (3549, 61068), (3822, 56706), (4362, 49686), (4732, 45801), (5089, 42588), (5733, 37804), (6084, 35623), (6543, 33124), (7098, 30534), (7644, 28353), (8281, 26172), (8724, 24843), (9451, 22932), (10178, 21294), (10647, 20356), (11466, 18902), (13086, 16562), (14196, 15267)]