201946368

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:324

約数の個数: 144

約数和(自身を含む): 587200320

約数和(自身を除く): 385253952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 113, 128, 156, 179, 192, 208, 226, 256, 312, 339, 358, 384, 416, 452, 537, 624, 678, 716, 768, 832, 904, 1074, 1248, 1356, 1432, 1469, 1664, 1808, 2148, 2327, 2496, 2712, 2864, 2938, 3328, 3616, 4296, 4407, 4654, 4992, 5424, 5728, 5876, 6981, 7232, 8592, 8814, 9308, 9984, 10848, 11456, 11752, 13962, 14464, 17184, 17628, 18616, 20227, 21696, 22912, 23504, 27924, 28928, 34368, 35256, 37232, 40454, 43392, 45824, 47008, 55848, 60681, 68736, 70512, 74464, 80908, 86784, 94016, 111696, 121362, 137472, 141024, 148928, 161816, 188032, 223392, 242724, 262951, 282048, 297856, 323632, 376064, 446784, 485448, 525902, 564096, 595712, 647264, 788853, 893568, 970896, 1051804, 1128192, 1294528, 1577706, 1787136, 1941792, 2103608, 2589056, 3155412, 3883584, 4207216, 5178112, 6310824, 7767168, 8414432, 12621648, 15534336, 16828864, 25243296, 33657728, 50486592, 67315456, 100973184, 201946368]

約数ペア:

[(1, 201946368), (2, 100973184), (3, 67315456), (4, 50486592), (6, 33657728), (8, 25243296), (12, 16828864), (13, 15534336), (16, 12621648), (24, 8414432), (26, 7767168), (32, 6310824), (39, 5178112), (48, 4207216), (52, 3883584), (64, 3155412), (78, 2589056), (96, 2103608), (104, 1941792), (113, 1787136), (128, 1577706), (156, 1294528), (179, 1128192), (192, 1051804), (208, 970896), (226, 893568), (256, 788853), (312, 647264), (339, 595712), (358, 564096), (384, 525902), (416, 485448), (452, 446784), (537, 376064), (624, 323632), (678, 297856), (716, 282048), (768, 262951), (832, 242724), (904, 223392), (1074, 188032), (1248, 161816), (1356, 148928), (1432, 141024), (1469, 137472), (1664, 121362), (1808, 111696), (2148, 94016), (2327, 86784), (2496, 80908), (2712, 74464), (2864, 70512), (2938, 68736), (3328, 60681), (3616, 55848), (4296, 47008), (4407, 45824), (4654, 43392), (4992, 40454), (5424, 37232), (5728, 35256), (5876, 34368), (6981, 28928), (7232, 27924), (8592, 23504), (8814, 22912), (9308, 21696), (9984, 20227), (10848, 18616), (11456, 17628), (11752, 17184), (13962, 14464)]