198359568

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1291}}^1$

素因数の和:1413

約数の個数: 120

約数和(自身を含む): 612314976

約数和(自身を除く): 413955408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 97, 99, 132, 144, 176, 194, 198, 264, 291, 388, 396, 528, 582, 776, 792, 873, 1067, 1164, 1291, 1552, 1584, 1746, 2134, 2328, 2582, 3201, 3492, 3873, 4268, 4656, 5164, 6402, 6984, 7746, 8536, 9603, 10328, 11619, 12804, 13968, 14201, 15492, 17072, 19206, 20656, 23238, 25608, 28402, 30984, 38412, 42603, 46476, 51216, 56804, 61968, 76824, 85206, 92952, 113608, 125227, 127809, 153648, 170412, 185904, 227216, 250454, 255618, 340824, 375681, 500908, 511236, 681648, 751362, 1001816, 1022472, 1127043, 1377497, 1502724, 2003632, 2044944, 2254086, 2754994, 3005448, 4132491, 4508172, 5509988, 6010896, 8264982, 9016344, 11019976, 12397473, 16529964, 18032688, 22039952, 24794946, 33059928, 49589892, 66119856, 99179784, 198359568]

約数ペア:

[(1, 198359568), (2, 99179784), (3, 66119856), (4, 49589892), (6, 33059928), (8, 24794946), (9, 22039952), (11, 18032688), (12, 16529964), (16, 12397473), (18, 11019976), (22, 9016344), (24, 8264982), (33, 6010896), (36, 5509988), (44, 4508172), (48, 4132491), (66, 3005448), (72, 2754994), (88, 2254086), (97, 2044944), (99, 2003632), (132, 1502724), (144, 1377497), (176, 1127043), (194, 1022472), (198, 1001816), (264, 751362), (291, 681648), (388, 511236), (396, 500908), (528, 375681), (582, 340824), (776, 255618), (792, 250454), (873, 227216), (1067, 185904), (1164, 170412), (1291, 153648), (1552, 127809), (1584, 125227), (1746, 113608), (2134, 92952), (2328, 85206), (2582, 76824), (3201, 61968), (3492, 56804), (3873, 51216), (4268, 46476), (4656, 42603), (5164, 38412), (6402, 30984), (6984, 28402), (7746, 25608), (8536, 23238), (9603, 20656), (10328, 19206), (11619, 17072), (12804, 15492), (13968, 14201)]