207844192

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 457228800

約数和(自身を除く): 249384608

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 89, 92, 152, 167, 178, 184, 304, 334, 356, 368, 437, 608, 668, 712, 736, 874, 1336, 1424, 1691, 1748, 2047, 2672, 2848, 3173, 3382, 3496, 3841, 4094, 5344, 6346, 6764, 6992, 7682, 8188, 12692, 13528, 13984, 14863, 15364, 16376, 25384, 27056, 29726, 30728, 32752, 38893, 50768, 54112, 59452, 61456, 65504, 72979, 77786, 101536, 118904, 122912, 145958, 155572, 237808, 282397, 291916, 311144, 341849, 475616, 564794, 583832, 622288, 683698, 1129588, 1167664, 1244576, 1367396, 2259176, 2335328, 2734792, 4518352, 5469584, 6495131, 9036704, 10939168, 12990262, 25980524, 51961048, 103922096, 207844192]

約数ペア:

[(1, 207844192), (2, 103922096), (4, 51961048), (8, 25980524), (16, 12990262), (19, 10939168), (23, 9036704), (32, 6495131), (38, 5469584), (46, 4518352), (76, 2734792), (89, 2335328), (92, 2259176), (152, 1367396), (167, 1244576), (178, 1167664), (184, 1129588), (304, 683698), (334, 622288), (356, 583832), (368, 564794), (437, 475616), (608, 341849), (668, 311144), (712, 291916), (736, 282397), (874, 237808), (1336, 155572), (1424, 145958), (1691, 122912), (1748, 118904), (2047, 101536), (2672, 77786), (2848, 72979), (3173, 65504), (3382, 61456), (3496, 59452), (3841, 54112), (4094, 50768), (5344, 38893), (6346, 32752), (6764, 30728), (6992, 29726), (7682, 27056), (8188, 25384), (12692, 16376), (13528, 15364), (13984, 14863)]