207776205

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1301}}^1$

素因数の和:1348

約数の個数: 96

約数和(自身を含む): 457470720

約数和(自身を除く): 249694515

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 91, 105, 117, 135, 169, 189, 195, 273, 315, 351, 455, 507, 585, 819, 845, 945, 1183, 1301, 1365, 1521, 1755, 2457, 2535, 3549, 3903, 4095, 4563, 5915, 6505, 7605, 9107, 10647, 11709, 12285, 16913, 17745, 19515, 22815, 27321, 31941, 35127, 45535, 50739, 53235, 58545, 81963, 84565, 118391, 136605, 152217, 159705, 175635, 219869, 245889, 253695, 355173, 409815, 456651, 591955, 659607, 761085, 1065519, 1099345, 1229445, 1539083, 1775865, 1978821, 2283255, 3196557, 3298035, 4617249, 5327595, 5936463, 7695415, 9894105, 13851747, 15982785, 23086245, 29682315, 41555241, 69258735, 207776205]

約数ペア:

[(1, 207776205), (3, 69258735), (5, 41555241), (7, 29682315), (9, 23086245), (13, 15982785), (15, 13851747), (21, 9894105), (27, 7695415), (35, 5936463), (39, 5327595), (45, 4617249), (63, 3298035), (65, 3196557), (91, 2283255), (105, 1978821), (117, 1775865), (135, 1539083), (169, 1229445), (189, 1099345), (195, 1065519), (273, 761085), (315, 659607), (351, 591955), (455, 456651), (507, 409815), (585, 355173), (819, 253695), (845, 245889), (945, 219869), (1183, 175635), (1301, 159705), (1365, 152217), (1521, 136605), (1755, 118391), (2457, 84565), (2535, 81963), (3549, 58545), (3903, 53235), (4095, 50739), (4563, 45535), (5915, 35127), (6505, 31941), (7605, 27321), (9107, 22815), (10647, 19515), (11709, 17745), (12285, 16913)]