248934168

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2699}}^1$

素因数の和:2782

約数の個数: 128

約数和(自身を含む): 803520000

約数和(自身を除く): 554585832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 61, 63, 72, 84, 108, 122, 126, 168, 183, 189, 216, 244, 252, 366, 378, 427, 488, 504, 549, 732, 756, 854, 1098, 1281, 1464, 1512, 1647, 1708, 2196, 2562, 2699, 3294, 3416, 3843, 4392, 5124, 5398, 6588, 7686, 8097, 10248, 10796, 11529, 13176, 15372, 16194, 18893, 21592, 23058, 24291, 30744, 32388, 37786, 46116, 48582, 56679, 64776, 72873, 75572, 92232, 97164, 113358, 145746, 151144, 164639, 170037, 194328, 226716, 291492, 329278, 340074, 453432, 493917, 510111, 582984, 658556, 680148, 987834, 1020222, 1152473, 1317112, 1360296, 1481751, 1975668, 2040444, 2304946, 2963502, 3457419, 3951336, 4080888, 4445253, 4609892, 5927004, 6914838, 8890506, 9219784, 10372257, 11854008, 13829676, 17781012, 20744514, 27659352, 31116771, 35562024, 41489028, 62233542, 82978056, 124467084, 248934168]

約数ペア:

[(1, 248934168), (2, 124467084), (3, 82978056), (4, 62233542), (6, 41489028), (7, 35562024), (8, 31116771), (9, 27659352), (12, 20744514), (14, 17781012), (18, 13829676), (21, 11854008), (24, 10372257), (27, 9219784), (28, 8890506), (36, 6914838), (42, 5927004), (54, 4609892), (56, 4445253), (61, 4080888), (63, 3951336), (72, 3457419), (84, 2963502), (108, 2304946), (122, 2040444), (126, 1975668), (168, 1481751), (183, 1360296), (189, 1317112), (216, 1152473), (244, 1020222), (252, 987834), (366, 680148), (378, 658556), (427, 582984), (488, 510111), (504, 493917), (549, 453432), (732, 340074), (756, 329278), (854, 291492), (1098, 226716), (1281, 194328), (1464, 170037), (1512, 164639), (1647, 151144), (1708, 145746), (2196, 113358), (2562, 97164), (2699, 92232), (3294, 75572), (3416, 72873), (3843, 64776), (4392, 56679), (5124, 48582), (5398, 46116), (6588, 37786), (7686, 32388), (8097, 30744), (10248, 24291), (10796, 23058), (11529, 21592), (13176, 18893), (15372, 16194)]