219666384

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4273}}^1$

素因数の和:4314

約数の個数: 160

約数和(自身を含む): 763165440

約数和(自身を除く): 543499056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 238, 252, 272, 306, 336, 357, 378, 408, 432, 459, 476, 504, 612, 714, 756, 816, 918, 952, 1008, 1071, 1224, 1428, 1512, 1836, 1904, 2142, 2448, 2856, 3024, 3213, 3672, 4273, 4284, 5712, 6426, 7344, 8546, 8568, 12819, 12852, 17092, 17136, 25638, 25704, 29911, 34184, 38457, 51276, 51408, 59822, 68368, 72641, 76914, 89733, 102552, 115371, 119644, 145282, 153828, 179466, 205104, 217923, 230742, 239288, 269199, 290564, 307656, 358932, 435846, 461484, 478576, 508487, 538398, 581128, 615312, 653769, 717864, 807597, 871692, 922968, 1016974, 1076796, 1162256, 1307538, 1435728, 1525461, 1615194, 1743384, 1845936, 1961307, 2033948, 2153592, 2615076, 3050922, 3230388, 3486768, 3922614, 4067896, 4307184, 4576383, 5230152, 6101844, 6460776, 7845228, 8135792, 9152766, 10460304, 12203688, 12921552, 13729149, 15690456, 18305532, 24407376, 27458298, 31380912, 36611064, 54916596, 73222128, 109833192, 219666384]

約数ペア:

[(1, 219666384), (2, 109833192), (3, 73222128), (4, 54916596), (6, 36611064), (7, 31380912), (8, 27458298), (9, 24407376), (12, 18305532), (14, 15690456), (16, 13729149), (17, 12921552), (18, 12203688), (21, 10460304), (24, 9152766), (27, 8135792), (28, 7845228), (34, 6460776), (36, 6101844), (42, 5230152), (48, 4576383), (51, 4307184), (54, 4067896), (56, 3922614), (63, 3486768), (68, 3230388), (72, 3050922), (84, 2615076), (102, 2153592), (108, 2033948), (112, 1961307), (119, 1845936), (126, 1743384), (136, 1615194), (144, 1525461), (153, 1435728), (168, 1307538), (189, 1162256), (204, 1076796), (216, 1016974), (238, 922968), (252, 871692), (272, 807597), (306, 717864), (336, 653769), (357, 615312), (378, 581128), (408, 538398), (432, 508487), (459, 478576), (476, 461484), (504, 435846), (612, 358932), (714, 307656), (756, 290564), (816, 269199), (918, 239288), (952, 230742), (1008, 217923), (1071, 205104), (1224, 179466), (1428, 153828), (1512, 145282), (1836, 119644), (1904, 115371), (2142, 102552), (2448, 89733), (2856, 76914), (3024, 72641), (3213, 68368), (3672, 59822), (4273, 51408), (4284, 51276), (5712, 38457), (6426, 34184), (7344, 29911), (8546, 25704), (8568, 25638), (12819, 17136), (12852, 17092)]