197231424

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2549}}^1$

素因数の和:2608

約数の個数: 112

約数和(自身を含む): 580339200

約数和(自身を除く): 383107776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 156, 186, 192, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1984, 2418, 2496, 2549, 2976, 3224, 4836, 5098, 5952, 6448, 7647, 9672, 10196, 12896, 15294, 19344, 20392, 25792, 30588, 33137, 38688, 40784, 61176, 66274, 77376, 79019, 81568, 99411, 122352, 132548, 158038, 163136, 198822, 237057, 244704, 265096, 316076, 397644, 474114, 489408, 530192, 632152, 795288, 948228, 1027247, 1060384, 1264304, 1590576, 1896456, 2054494, 2120768, 2528608, 3081741, 3181152, 3792912, 4108988, 5057216, 6163482, 6362304, 7585824, 8217976, 12326964, 15171648, 16435952, 24653928, 32871904, 49307856, 65743808, 98615712, 197231424]

約数ペア:

[(1, 197231424), (2, 98615712), (3, 65743808), (4, 49307856), (6, 32871904), (8, 24653928), (12, 16435952), (13, 15171648), (16, 12326964), (24, 8217976), (26, 7585824), (31, 6362304), (32, 6163482), (39, 5057216), (48, 4108988), (52, 3792912), (62, 3181152), (64, 3081741), (78, 2528608), (93, 2120768), (96, 2054494), (104, 1896456), (124, 1590576), (156, 1264304), (186, 1060384), (192, 1027247), (208, 948228), (248, 795288), (312, 632152), (372, 530192), (403, 489408), (416, 474114), (496, 397644), (624, 316076), (744, 265096), (806, 244704), (832, 237057), (992, 198822), (1209, 163136), (1248, 158038), (1488, 132548), (1612, 122352), (1984, 99411), (2418, 81568), (2496, 79019), (2549, 77376), (2976, 66274), (3224, 61176), (4836, 40784), (5098, 38688), (5952, 33137), (6448, 30588), (7647, 25792), (9672, 20392), (10196, 19344), (12896, 15294)]