228946728

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{389}}^1$

素因数の和:714

約数の個数: 64

約数和(自身を含む): 581256000

約数和(自身を除く): 352309272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 179, 274, 358, 389, 411, 537, 548, 716, 778, 822, 1074, 1096, 1167, 1432, 1556, 1644, 2148, 2334, 3112, 3288, 4296, 4668, 9336, 24523, 49046, 53293, 69631, 73569, 98092, 106586, 139262, 147138, 159879, 196184, 208893, 213172, 278524, 294276, 319758, 417786, 426344, 557048, 588552, 639516, 835572, 1279032, 1671144, 9539447, 19078894, 28618341, 38157788, 57236682, 76315576, 114473364, 228946728]

約数ペア:

[(1, 228946728), (2, 114473364), (3, 76315576), (4, 57236682), (6, 38157788), (8, 28618341), (12, 19078894), (24, 9539447), (137, 1671144), (179, 1279032), (274, 835572), (358, 639516), (389, 588552), (411, 557048), (537, 426344), (548, 417786), (716, 319758), (778, 294276), (822, 278524), (1074, 213172), (1096, 208893), (1167, 196184), (1432, 159879), (1556, 147138), (1644, 139262), (2148, 106586), (2334, 98092), (3112, 73569), (3288, 69631), (4296, 53293), (4668, 49046), (9336, 24523)]