207171384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^3\times {\mathrm{251}}^1$

素因数の和:318

約数の個数: 128

約数和(自身を含む): 631411200

約数和(自身を除く): 424239816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 251, 289, 357, 408, 476, 502, 578, 714, 753, 867, 952, 1004, 1156, 1428, 1506, 1734, 1757, 2008, 2023, 2312, 2856, 3012, 3468, 3514, 4046, 4267, 4913, 5271, 6024, 6069, 6936, 7028, 8092, 8534, 9826, 10542, 12138, 12801, 14056, 14739, 16184, 17068, 19652, 21084, 24276, 25602, 29478, 29869, 34136, 34391, 39304, 42168, 48552, 51204, 58956, 59738, 68782, 72539, 89607, 102408, 103173, 117912, 119476, 137564, 145078, 179214, 206346, 217617, 238952, 275128, 290156, 358428, 412692, 435234, 507773, 580312, 716856, 825384, 870468, 1015546, 1233163, 1523319, 1740936, 2031092, 2466326, 3046638, 3699489, 4062184, 4932652, 6093276, 7398978, 8632141, 9865304, 12186552, 14797956, 17264282, 25896423, 29595912, 34528564, 51792846, 69057128, 103585692, 207171384]

約数ペア:

[(1, 207171384), (2, 103585692), (3, 69057128), (4, 51792846), (6, 34528564), (7, 29595912), (8, 25896423), (12, 17264282), (14, 14797956), (17, 12186552), (21, 9865304), (24, 8632141), (28, 7398978), (34, 6093276), (42, 4932652), (51, 4062184), (56, 3699489), (68, 3046638), (84, 2466326), (102, 2031092), (119, 1740936), (136, 1523319), (168, 1233163), (204, 1015546), (238, 870468), (251, 825384), (289, 716856), (357, 580312), (408, 507773), (476, 435234), (502, 412692), (578, 358428), (714, 290156), (753, 275128), (867, 238952), (952, 217617), (1004, 206346), (1156, 179214), (1428, 145078), (1506, 137564), (1734, 119476), (1757, 117912), (2008, 103173), (2023, 102408), (2312, 89607), (2856, 72539), (3012, 68782), (3468, 59738), (3514, 58956), (4046, 51204), (4267, 48552), (4913, 42168), (5271, 39304), (6024, 34391), (6069, 34136), (6936, 29869), (7028, 29478), (8092, 25602), (8534, 24276), (9826, 21084), (10542, 19652), (12138, 17068), (12801, 16184), (14056, 14739)]