196918128

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:777

約数の個数: 200

約数和(自身を含む): 655374720

約数和(自身を除く): 458456592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 81, 88, 99, 108, 114, 132, 144, 152, 162, 171, 176, 198, 209, 216, 228, 264, 297, 304, 324, 342, 396, 418, 432, 456, 513, 528, 594, 627, 648, 684, 727, 792, 836, 891, 912, 1026, 1188, 1254, 1296, 1368, 1454, 1539, 1584, 1672, 1782, 1881, 2052, 2181, 2376, 2508, 2736, 2908, 3078, 3344, 3564, 3762, 4104, 4362, 4752, 5016, 5643, 5816, 6156, 6543, 7128, 7524, 7997, 8208, 8724, 10032, 11286, 11632, 12312, 13086, 13813, 14256, 15048, 15994, 16929, 17448, 19629, 22572, 23991, 24624, 26172, 27626, 30096, 31988, 33858, 34896, 39258, 41439, 45144, 47982, 52344, 55252, 58887, 63976, 67716, 71973, 78516, 82878, 90288, 95964, 104688, 110504, 117774, 124317, 127952, 135432, 143946, 151943, 157032, 165756, 191928, 215919, 221008, 235548, 248634, 270864, 287892, 303886, 314064, 331512, 372951, 383856, 431838, 455829, 471096, 497268, 575784, 607772, 647757, 663024, 745902, 863676, 911658, 942192, 994536, 1118853, 1151568, 1215544, 1295514, 1367487, 1491804, 1727352, 1823316, 1989072, 2237706, 2431088, 2591028, 2734974, 2983608, 3454704, 3646632, 4102461, 4475412, 5182056, 5469948, 5967216, 7293264, 8204922, 8950824, 10364112, 10939896, 12307383, 16409844, 17901648, 21879792, 24614766, 32819688, 49229532, 65639376, 98459064, 196918128]

約数ペア:

[(1, 196918128), (2, 98459064), (3, 65639376), (4, 49229532), (6, 32819688), (8, 24614766), (9, 21879792), (11, 17901648), (12, 16409844), (16, 12307383), (18, 10939896), (19, 10364112), (22, 8950824), (24, 8204922), (27, 7293264), (33, 5967216), (36, 5469948), (38, 5182056), (44, 4475412), (48, 4102461), (54, 3646632), (57, 3454704), (66, 2983608), (72, 2734974), (76, 2591028), (81, 2431088), (88, 2237706), (99, 1989072), (108, 1823316), (114, 1727352), (132, 1491804), (144, 1367487), (152, 1295514), (162, 1215544), (171, 1151568), (176, 1118853), (198, 994536), (209, 942192), (216, 911658), (228, 863676), (264, 745902), (297, 663024), (304, 647757), (324, 607772), (342, 575784), (396, 497268), (418, 471096), (432, 455829), (456, 431838), (513, 383856), (528, 372951), (594, 331512), (627, 314064), (648, 303886), (684, 287892), (727, 270864), (792, 248634), (836, 235548), (891, 221008), (912, 215919), (1026, 191928), (1188, 165756), (1254, 157032), (1296, 151943), (1368, 143946), (1454, 135432), (1539, 127952), (1584, 124317), (1672, 117774), (1782, 110504), (1881, 104688), (2052, 95964), (2181, 90288), (2376, 82878), (2508, 78516), (2736, 71973), (2908, 67716), (3078, 63976), (3344, 58887), (3564, 55252), (3762, 52344), (4104, 47982), (4362, 45144), (4752, 41439), (5016, 39258), (5643, 34896), (5816, 33858), (6156, 31988), (6543, 30096), (7128, 27626), (7524, 26172), (7997, 24624), (8208, 23991), (8724, 22572), (10032, 19629), (11286, 17448), (11632, 16929), (12312, 15994), (13086, 15048), (13813, 14256)]