109420194

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{461}}^1$

素因数の和:675

約数の個数: 64

約数和(自身を含む): 251475840

約数和(自身を除く): 142055646

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 179, 221, 358, 442, 461, 537, 663, 922, 1074, 1326, 1383, 2327, 2766, 3043, 4654, 5993, 6086, 6981, 7837, 9129, 11986, 13962, 15674, 17979, 18258, 23511, 35958, 39559, 47022, 79118, 82519, 101881, 118677, 165038, 203762, 237354, 247557, 305643, 495114, 611286, 1072747, 1402823, 2145494, 2805646, 3218241, 4208469, 6436482, 8416938, 18236699, 36473398, 54710097, 109420194]

約数ペア:

[(1, 109420194), (2, 54710097), (3, 36473398), (6, 18236699), (13, 8416938), (17, 6436482), (26, 4208469), (34, 3218241), (39, 2805646), (51, 2145494), (78, 1402823), (102, 1072747), (179, 611286), (221, 495114), (358, 305643), (442, 247557), (461, 237354), (537, 203762), (663, 165038), (922, 118677), (1074, 101881), (1326, 82519), (1383, 79118), (2327, 47022), (2766, 39559), (3043, 35958), (4654, 23511), (5993, 18258), (6086, 17979), (6981, 15674), (7837, 13962), (9129, 11986)]