121633274

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 225607680

約数和(自身を除く): 103974406

約数列:

[1, 2, 7, 14, 31, 47, 62, 67, 89, 94, 134, 178, 217, 329, 434, 469, 623, 658, 938, 1246, 1457, 2077, 2759, 2914, 3149, 4154, 4183, 5518, 5963, 6298, 8366, 10199, 11926, 14539, 19313, 20398, 22043, 29078, 29281, 38626, 41741, 44086, 58562, 83482, 97619, 129673, 184853, 195238, 259346, 280261, 369706, 560522, 683333, 907711, 1293971, 1366666, 1815422, 1961827, 2587942, 3923654, 8688091, 17376182, 60816637, 121633274]

約数ペア:

[(1, 121633274), (2, 60816637), (7, 17376182), (14, 8688091), (31, 3923654), (47, 2587942), (62, 1961827), (67, 1815422), (89, 1366666), (94, 1293971), (134, 907711), (178, 683333), (217, 560522), (329, 369706), (434, 280261), (469, 259346), (623, 195238), (658, 184853), (938, 129673), (1246, 97619), (1457, 83482), (2077, 58562), (2759, 44086), (2914, 41741), (3149, 38626), (4154, 29281), (4183, 29078), (5518, 22043), (5963, 20398), (6298, 19313), (8366, 14539), (10199, 11926)]