207971082

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:404

約数の個数: 96

約数和(自身を含む): 509056704

約数和(自身を除く): 301085622

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 61, 66, 67, 99, 122, 134, 183, 198, 201, 257, 366, 402, 514, 549, 603, 671, 737, 771, 1098, 1206, 1342, 1474, 1542, 2013, 2211, 2313, 2827, 4026, 4087, 4422, 4626, 5654, 6039, 6633, 8174, 8481, 12078, 12261, 13266, 15677, 16962, 17219, 24522, 25443, 31354, 34438, 36783, 44957, 47031, 50886, 51657, 73566, 89914, 94062, 103314, 134871, 141093, 154971, 172447, 189409, 269742, 282186, 309942, 344894, 378818, 404613, 517341, 568227, 809226, 1034682, 1050359, 1136454, 1552023, 1704681, 2100718, 3104046, 3151077, 3409362, 6302154, 9453231, 11553949, 18906462, 23107898, 34661847, 69323694, 103985541, 207971082]

約数ペア:

[(1, 207971082), (2, 103985541), (3, 69323694), (6, 34661847), (9, 23107898), (11, 18906462), (18, 11553949), (22, 9453231), (33, 6302154), (61, 3409362), (66, 3151077), (67, 3104046), (99, 2100718), (122, 1704681), (134, 1552023), (183, 1136454), (198, 1050359), (201, 1034682), (257, 809226), (366, 568227), (402, 517341), (514, 404613), (549, 378818), (603, 344894), (671, 309942), (737, 282186), (771, 269742), (1098, 189409), (1206, 172447), (1342, 154971), (1474, 141093), (1542, 134871), (2013, 103314), (2211, 94062), (2313, 89914), (2827, 73566), (4026, 51657), (4087, 50886), (4422, 47031), (4626, 44957), (5654, 36783), (6039, 34438), (6633, 31354), (8174, 25443), (8481, 24522), (12078, 17219), (12261, 16962), (13266, 15677)]