297631404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:424

約数の個数: 144

約数和(自身を含む): 893325888

約数和(自身を除く): 595694484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 137, 148, 222, 233, 252, 259, 274, 333, 411, 444, 466, 518, 548, 666, 699, 777, 822, 932, 959, 1036, 1233, 1332, 1398, 1554, 1631, 1644, 1918, 2097, 2331, 2466, 2796, 2877, 3108, 3262, 3836, 4194, 4662, 4893, 4932, 5069, 5754, 6524, 8388, 8621, 8631, 9324, 9786, 10138, 11508, 14679, 15207, 17242, 17262, 19572, 20276, 25863, 29358, 30414, 31921, 34484, 34524, 35483, 45621, 51726, 58716, 60347, 60828, 63842, 70966, 77589, 91242, 95763, 103452, 106449, 120694, 127684, 141932, 155178, 181041, 182484, 191526, 212898, 223447, 241388, 287289, 310356, 319347, 362082, 383052, 425796, 446894, 543123, 574578, 638694, 670341, 724164, 893788, 1086246, 1149156, 1181077, 1277388, 1340682, 2011023, 2172492, 2362154, 2681364, 3543231, 4022046, 4724308, 7086462, 8044092, 8267539, 10629693, 14172924, 16535078, 21259386, 24802617, 33070156, 42518772, 49605234, 74407851, 99210468, 148815702, 297631404]

約数ペア:

[(1, 297631404), (2, 148815702), (3, 99210468), (4, 74407851), (6, 49605234), (7, 42518772), (9, 33070156), (12, 24802617), (14, 21259386), (18, 16535078), (21, 14172924), (28, 10629693), (36, 8267539), (37, 8044092), (42, 7086462), (63, 4724308), (74, 4022046), (84, 3543231), (111, 2681364), (126, 2362154), (137, 2172492), (148, 2011023), (222, 1340682), (233, 1277388), (252, 1181077), (259, 1149156), (274, 1086246), (333, 893788), (411, 724164), (444, 670341), (466, 638694), (518, 574578), (548, 543123), (666, 446894), (699, 425796), (777, 383052), (822, 362082), (932, 319347), (959, 310356), (1036, 287289), (1233, 241388), (1332, 223447), (1398, 212898), (1554, 191526), (1631, 182484), (1644, 181041), (1918, 155178), (2097, 141932), (2331, 127684), (2466, 120694), (2796, 106449), (2877, 103452), (3108, 95763), (3262, 91242), (3836, 77589), (4194, 70966), (4662, 63842), (4893, 60828), (4932, 60347), (5069, 58716), (5754, 51726), (6524, 45621), (8388, 35483), (8621, 34524), (8631, 34484), (9324, 31921), (9786, 30414), (10138, 29358), (11508, 25863), (14679, 20276), (15207, 19572), (17242, 17262)]