201558871046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{280037}}^1$

素因数の和:280149

約数の個数: 64

約数和(自身を含む): 361316229120

約数和(自身を除く): 159757358074

約数列:

[1, 2, 13, 19, 26, 31, 38, 47, 62, 94, 247, 403, 494, 589, 611, 806, 893, 1178, 1222, 1457, 1786, 2914, 7657, 11609, 15314, 18941, 23218, 27683, 37882, 55366, 280037, 359879, 560074, 719758, 3640481, 5320703, 7280962, 8681147, 10641406, 13161739, 17362294, 26323478, 69169139, 112854911, 138338278, 164941793, 171102607, 225709822, 250073041, 329883586, 342205214, 408013909, 500146082, 816027818, 2144243309, 3250949533, 4288486618, 5304180817, 6501899066, 7752264271, 10608361634, 15504528542, 100779435523, 201558871046]

約数ペア:

[(1, 201558871046), (2, 100779435523), (13, 15504528542), (19, 10608361634), (26, 7752264271), (31, 6501899066), (38, 5304180817), (47, 4288486618), (62, 3250949533), (94, 2144243309), (247, 816027818), (403, 500146082), (494, 408013909), (589, 342205214), (611, 329883586), (806, 250073041), (893, 225709822), (1178, 171102607), (1222, 164941793), (1457, 138338278), (1786, 112854911), (2914, 69169139), (7657, 26323478), (11609, 17362294), (15314, 13161739), (18941, 10641406), (23218, 8681147), (27683, 7280962), (37882, 5320703), (55366, 3640481), (280037, 719758), (359879, 560074)]