217437276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{152267}}^1$

素因数の和:152298

約数の個数: 48

約数和(自身を含む): 613944576

約数和(自身を除く): 396507300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 152267, 304534, 456801, 609068, 913602, 1065869, 1827204, 2131738, 2588539, 3197607, 4263476, 5177078, 6395214, 7765617, 10354156, 12790428, 15531234, 18119773, 31062468, 36239546, 54359319, 72479092, 108718638, 217437276]

約数ペア:

[(1, 217437276), (2, 108718638), (3, 72479092), (4, 54359319), (6, 36239546), (7, 31062468), (12, 18119773), (14, 15531234), (17, 12790428), (21, 10354156), (28, 7765617), (34, 6395214), (42, 5177078), (51, 4263476), (68, 3197607), (84, 2588539), (102, 2131738), (119, 1827204), (204, 1065869), (238, 913602), (357, 609068), (476, 456801), (714, 304534), (1428, 152267)]